Contortion Wiki

आकर्ण धनुरासन (Sanskrit, Akarna Dhanurasana)

Also: Bow and Arrow pose, Shooting Bow pose

A sitting Frontbend where one leg is drawn, knee bent, to the ear. Hands may or may not be kept on their respective set of toes.

https://en.wikipedia.org/wiki/Akarna_Dhanurasana