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Ardha Matsyendrasana

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Yoga Techniques and Fitness

Overview

In this lesson, we explore Ardha Matsyendrasana (Half Lord of the Fishes Pose), a bound twist that uses arm-to-leg leverage to generate spinal rotation.

Objective

Understand how to coordinate hip flexion, abduction, and trunk rotation while using the arms to deepen the twist and stabilize the pelvis.

What You'll Get

You'll learn how to use a belt to safely progress toward the full bind, how to engage the biceps and pectoralis major to intensify the turn, and how the tensor fascia lata presses the knee to anchor the pose. Practitioners develop safer, more effective twisting mechanics. Professionals—teachers, therapists, trainers—gain anatomical insight into cueing hip position, core engagement, and shoulder action to help clients access deeper rotation without forcing.

This twisting pose, reminiscent of the salmon twisting as it climbs upstream, uses the energy generated by binding the forward arm to the foot and the other arm (behind the back) to the thigh. We illustrate it here in its intermediate variation, using a belt to reel the back arm into the leg.

Vinyasa Count: Ardha Matsyendrasana

#	Sanskrit	Instruction
7	Sapta	Inhale, jump through, straight legs, sit
8	Astau	Take position right side, five breaths
9	Nava	Inhale, lift up
10	Dasa	Exhale, jump back, Chaturanga Dandasana
11	Ekadasa	Inhale, Urdhva Mukha Svanasana
12	Duadasa	Exhale, Adho Mukha Svanasana
13	Trayodasa	Inhale, jump through, straight legs, sit
14	Caturdasa	Take position left side, five breaths
15	Pancadasa	Inhale, lift up
16	Sodasa	Exhale, jump back, Chaturanga Dandasana
17	Saptadasa	Inhale, Urdhva Mukha Svanasana
18	Astaudasa	Exhale, Adho Mukha Svanasana

Anatomy

BASIC JOINT POSITIONS

The hip of the leg that remains on the floor flexes, abducts and externally rotates.
The hip of the other leg flexes, adducts, and internally rotates.
The knees flex.
The trunk flexes and rotates.
The shoulder of the arm behind the back extends and internally rotates.
The elbow of the same arm flexes and the forearm supinates.
The shoulder of the arm that holds the foot abducts and externally rotates.
The elbow of the same arm flexes.
The forearm pronates.
The ankle of the foot that is held plantar flexes.

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