Siddhasana

Of all the seats named in the classical canon, Siddhasana receives the highest praise. The Hatha Yoga Pradipika calls it the most excellent of the eighty-four asanas and says that among the eighty-four it is the one that must be perfected: the yogi who holds it steady, restrains the senses, and practises the breathing with moderation reaches perfection, siddhi — there is no need for any other posture. The Gheranda Samhita agrees, describing the heel pressed to the perineum and the second heel above it, the chin on the chest, the gaze steady. The name means the seat of the accomplished, and the logic is the tradition''s central insight: the posture that best seals the lower gates and steadies the base is the one in which the inner work can actually happen.

• Provides a stable, symmetrical base for long seated meditation and pranayama
• Encourages an upright spine with minimal muscular effort once the hips are open enough
• Said in classical texts to help seal the lower body's energy for concentrated practice
• Trains hip and ankle flexibility gradually with regular seated practice
• Frees the hands for mudra and the breath for slow, even pranayama

1. Sit on a folded blanket so the hips rise above the knees.
2. Bend the left knee and place the heel firmly against the perineum, sole against the inner right thigh.
3. Bend the right knee and set the right heel directly above the left, against the pubic bone, tucking the toes between the opposite thigh and calf.
4. Rest the hands on the knees, lengthen the spine, and soften the chin slightly toward the chest.
5. Sit for five to thirty minutes, alternating which heel is below between sittings.

Forcing the heel position before the hips are ready. Pressing the heel into the perineum without sufficient hip opening strains the knees and groin — build toward it gradually from sukhasana.

Letting the spine slump. The pose's value depends on an erect spine; sitting on a blanket or bolster to level the hips makes this far easier.

Ignoring knee discomfort. Any sharp knee pain means the position needs modifying, not pushing through — the classical texts describe steadiness, not strain.

Ignoring which foot is on top. Classical instructions specify the left heel at the perineum with the right above it; consistency matters less for beginners than comfort and symmetry over time.

Easier: Sit on a folded blanket to tilt the pelvis forward, or use siddhasana's simpler cousin, sukhasana, until the hips open enough.

Easier: Place a block or cushion under the top ankle if it does not comfortably rest above the lower heel.

Harder: Move toward padmasana (lotus) once the hips allow the classical heel placement without strain.

Traditional variant: Siddhayoni asana is the equivalent seat commonly taught to women, with the heel placed against the front of the body rather than the perineum.

The Hatha Yoga Pradipika places siddhasana above all other seats, stating that the yogi who masters it, restrains the senses, and practises breath control with moderation attains siddhi without needing any other posture. The heel pressed at the base of the body is traditionally understood to seal the lower energy centres so that breath and attention can be directed upward rather than dispersed.

Because so little muscular effort is needed once the hips are open, the pose is used as the seat for long pranayama and meditation sessions, where stillness of the body is meant to support stillness of mind.

Siddhasana requires less extreme hip rotation than lotus, which makes it the more sustainable long meditation seat for most bodies — one reason it is the default posture of so many living meditation lineages. The firm pressure of the heel at the perineum has a measurable stabilising effect on pelvic position, helping the lumbar spine hold its natural curve without effort. Studies of meditation posture consistently rank stability, symmetry, and comfort as the predictors of long, undisturbed sittings — precisely the qualities the classical description demands.