This document provides information about the asana called Paschimottanasana. It begins with defining the term, which comes from Sanskrit words meaning "west" and "stretched out", referring to stretching the back of the body. The procedure is described in three stages - starting by sitting up straight with legs extended, then inhaling and raising arms overhead before exhaling and bending forward from the hips to stretch the spine. Benefits include stretching the hamstrings and back as well as reducing stress and anxiety. Precautions are mentioned for those with back injuries or issues.