Asana means “seat” in Sanskrit. In Yoga, the different poses or postures are called asanas. There is only one sutra in The Yoga Sutras of Patanjali that mentions the word asanas. It says: Sthira sukham asanam. Sthira means “steady” and indicates a static pose without movement. While sukham typically means “happy,” it means “comfortable” or “relaxed” in this case. This sutra indicates that The Yoga Sutras are referring to static poses, not done in the spirit of competition.