What does 'Parsva' refer to?

The term 'Parsva' in yoga primarily refers to 'side' or 'lateral.' This is reflected in various Asanas (postures) that incorporate lateral movements or positioning. For example, poses such as Parsvakonasana (Side Angle Pose) and Parsva Balasana (Side Child’s Pose) highlight the concept of engaging the side body and creating space laterally.

Understanding this term is vital for teachers and practitioners as it illustrates the way certain poses align with anatomical terms of direction, enhancing practice and communication to students. The lateral aspect emphasized by the term 'Parsva' also allows for deeper exploration of balance, flexibility, and the connection of movements to breath, vital elements of a holistic yoga practice.

The other choices refer to distinct directional or positional terms but do not align with the specific meaning of 'Parsva,' thereby clarifying its unique position in yoga terminology.