There are many different yoga poses that do not appear in the knowledge article. Do some brief research online or elsewhere and find one yoga pose not mentioned in the article. What are the steps to complete the pose? Which muscles are exercised in doing the pose?

The new pose that I chose is called staff pose. It stretches the back muscles, shoulders, and chest. To do it, you sit on the floor with your legs together and extended in front of you, toes pointed up. You place your hands flat on the floor next to your thighs. Your torso is straight up and down as if you were sitting against a wall. Your thighs press against the floor and your ankles are flexed. You are facing forward in the staff pose

Explanation:

Hope it helps :)

the oblique cord is a ligament between the ulnar and radius bones in the lower arm near the elbow. it takes the form of a small, flattened band, extending downward and lateralward, from the lateral side of the ulnar tuberosity at the base of the coronoid process to the radius a little below the radial tuberosity.