When you turn your palms down you also strengthen the external rotators of your shoulder that will help you keep your humerus bone in the desired position for Chaturanga. The regular practice of chaturanga dandasana provides strength to the muscles. The Daily Bandha Improving Stability In One Legged Standing Poses Engage Glutes And Abs For Chaturanga Dandasana Yoga Muscles Yoga Anatomy Bandha Yoga Strengthen the legs buttocks back abs shoulders arms and wrists. Chaturanga Dandasana Muscles . If this feels too difficult at first. Tips to ensure safety and alignment. Benefits are as follows. The Chaturanga Dandasana prepares the yoga practitioners for arm balances inversions and backbends. Dandastaff stick is an excellent pose to build awareness of the muscles that support and stabilize our shoulder bladesIt is also an excellent core exercise to prepare us for more challenging arm balances. A Shoulder Surgeons Perspective on Keeping Your Shoulders Safe in Chaturanga Dandasan