Eka Pada Koundinyasana

Named for the sage Koundinya, this arm balance belongs to a family of postures with mythic or sage names layered onto shapes largely developed and popularized in twentieth-century yoga systems; there is no detailed classical textual description of this specific twisting arm-balance shape.

• Builds substantial shoulder, wrist, and core strength for arm-balancing work
• Opens the hips and hamstrings of the extended leg
• Develops the oblique and side-body strength needed for the twisted torso position
• Trains balance and concentration in an asymmetrical shape
• Combines a twist with an arm balance for integrated strength and mobility

1. From a low squat, thread one shoulder under the same-side knee and place both hands on the floor.
2. Bend the elbows slightly to create a stable shelf, and shift the weight forward onto the hands.
3. Straighten the leg that was hooked over the shoulder out to the side or back.
4. Extend the opposite leg straight back, lifting it off the floor along with the first leg.
5. Keep the gaze forward and slightly down to support the balance point.
6. Engage the core to keep both legs lifted and the hips from sagging.
7. Hold for a few breaths, then lower one leg at a time with control.

Dropping the hips before straightening the legs — engage the core to keep the hips lifted as the legs extend. Placing the knee too far from the elbow — position the upper arm as a stable shelf close to the torso before extending the legs. Rushing to full extension — bend the extended leg's knee initially to build stability before straightening it. Collapsing the twist — keep rotating through the waist rather than only reaching with the arms.

• Bent-knee version: keep the back leg bent and stacked instead of extended for an easier entry
• Block support: place a block under the top hand for extra height while learning
• Wall practice: practice sideways to a wall for a spotting aid
• Advanced (Eka Pada Koundinyasana II): extend the front leg forward in a split shape rather than the side-lying version

The twist through the torso combined with the effort of the arm balance is often used to illustrate the coordination of breath and bandha: a drawn-in lower belly helps stabilize the twisted core while the arms bear weight, a practical application of core engagement rather than a specific chakra-based teaching.

The pose combines significant shoulder and wrist loading with a rotational core demand, both of which respond to progressive strength training more than flexibility work alone. Falling is common while learning, and practicing near a soft surface with a gradual approach to lifting the legs is a straightforward, low-risk way to build the skill over time.