1) Buddhist meditation 
Matsyasana ({respell|mahtz|YAH|sah-nah}{needs-IPA}; मत्स्यासन; IAST: Matsyāsana) or Fish Pose is an asana. It is commonly considered a counterasana to Sarvangasana, or shoulder stand, specifically within the context of the Ashtanga Vinyasa Yoga Primary Series. ==Etymology== The name comes from the Sanskrit words matsya (मत