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Trianga Mukhaikapada Paschimottanasana

Three Limbs Facing One Foot Forward Bend

tri = three, anga = limb, mukha = face, eka = one, pada = foot

Written and reviewed by The Kriya Yogi · Updated 25 September 2026

A one-sided seated forward bend with one leg folded back beside the hip.

Family
Forward bends
Level
intermediate
Lineage
modern
Works on
hamstrings · thighs · knees

The yogic view

Part of the modern Ashtanga primary sequence rather than the classical repertoire; the classical seated forward bend is paschimottanasana itself, named in the Hatha Yoga Pradipika.

Benefits

  • Stretches the hamstrings of the extended leg while opening the quadriceps of the bent leg
  • Builds an asymmetrical stretch that highlights imbalances between the two sides
  • Encourages a long spine through supported forward folding
  • Improves ankle and knee flexibility on the folded side
  • Complements seated forward-bend practice with added complexity

How to practise

  1. Sit with both legs forward, then fold the left leg back so the foot lies beside the left hip, sole up.
  2. Place a folded blanket under the left buttock so the hips are level.
  3. Draw both knees towards each other and lengthen the spine.
  4. Inhale to lift the chest; exhale and fold over the right leg, holding the foot or a strap.
  5. Keep the weight even between both sides of the pelvis.
  6. Hold five to eight breaths and change sides.

For seated or floor-based work, use a clean, stable surface with enough support for comfort.

Common mistakes

  • Uneven hips: causes strain; use a blanket under the sitting bone on the bent-knee side to level the pelvis.
  • Forcing the knee flat: can strain the knee joint; allow the heel to rest slightly away from the hip if needed.
  • Rounding the spine too soon: reduces the hamstring stretch; hinge from the hips with a long spine first.
  • Ignoring knee discomfort: any sharp pain in the bent knee means backing off or adjusting the fold angle.

Variations and progressions

  • Easier: sit on a folded blanket to elevate the hips and ease the bent knee
  • Easier: keep the torso upright rather than folding fully forward
  • Harder: deepen the fold to bring the chest closer to the extended leg
  • Harder: hold for longer breath counts to intensify the hamstring and quadriceps stretch

Breath and energy

This asymmetrical forward fold is often used to draw attention to differences between the two sides of the body, encouraging even, mindful breathing to soften resistance on the tighter side. Like other forward bends, it is generally associated with a quieting, introspective quality in a practice sequence.

What research shows

Folding one leg back tilts the pelvis towards the straight leg, so most people lean away from the bent side without noticing. Sitting on a folded blanket under the bent-leg buttock levels the pelvis and stops the knee taking the rotation. The bent knee wants the shin turned out, not the foot rolled over, which is where medial knee strain comes from.

Questions about Trianga Mukhaikapada Paschimottanasana

+ What does this pose stretch?
It stretches the hamstring of the extended leg and the quadriceps and ankle of the bent leg simultaneously.
+ Is this pose hard on the knees?
It can be if the bent knee doesn't have adequate flexibility; using a blanket under the hip and easing the fold helps protect the joint.
+ How is this different from Janu Sirsasana?
Janu Sirsasana bends the knee out to the side with the sole of the foot against the inner thigh, while this pose folds the knee straight back.
+ Is this a classical yoga pose?
No, it is a modern variation within the broader family of seated forward bends.
+ How long should you hold Trianga Mukhaikapada Paschimottanasana?
Five to ten slow breaths — about thirty to sixty seconds — works well for most practitioners, and one to two minutes if you are working specifically on range. Where the posture is one-sided, practise both sides for the same length of time. Let the breath decide: if it becomes short, held or noisy, you have stayed too long or gone too deep.
+ Is Trianga Mukhaikapada Paschimottanasana suitable for beginners?
Not as a first posture. Trianga Mukhaikapada Paschimottanasana is an intermediate forward bends shape: it assumes you can already hold the foundational postures for around eight calm breaths and move in and out of them with control. Most people are ready after a few months of regular practice, and the preparatory postures listed on this page are the honest route in.
+ What are the modifications for Trianga Mukhaikapada Paschimottanasana?
The variations and progressions section above sets out the specific options for Trianga Mukhaikapada Paschimottanasana. Three adjustments apply to almost any posture: raise the hips on a folded blanket or cushion in seated work, bend the knees in anything that loads the back of the legs, and use a wall, chair or block to take weight and remove the fear of falling. A supported version practised often produces more change than a deep version practised rarely.
+ Who should avoid or modify Trianga Mukhaikapada Paschimottanasana?
For Trianga Mukhaikapada Paschimottanasana specifically: knee injury; hamstring injury. More generally, modify or skip it if you have an acute injury or recent surgery in the area it loads, if you are pregnant and have not been given individual guidance, or if the shape produces sharp, pinching, radiating or electric sensation. Numbness, tingling or pain travelling down a limb is a nerve signal to stop and be assessed, not to breathe through. This page is educational and is not medical advice.
+ What should you practise before and after Trianga Mukhaikapada Paschimottanasana?
Prepare with Dandasana (Staff Pose), Janu Sirsasana (Head-to-Knee Pose). Release afterwards with Setu Bandha Sarvangasana (Bridge Pose). Both lists are links on this page, and either can be shortened when time is limited — but do not skip preparation for a posture that loads a joint at end range.
+ What does Trianga Mukhaikapada Paschimottanasana mean in Sanskrit?
Trianga Mukhaikapada Paschimottanasana translates as three limbs facing one foot forward bend — tri = three, anga = limb, mukha = face, eka = one, pada = foot The name follows Sanskrit convention, but the posture itself is modern and is not described in the classical texts.

Prepare with

Release with

Cautions

  • knee injury
  • hamstring injury

More forward bends

Keep reading

Educational content, not medical advice. Check with a doctor before starting new practices if you have a health condition or are pregnant.