Word

Karana sarira

Sanskrit

कारण शरीर

IAST

kāraṇa śarīra

In General

The causal body (where the individual rests during the dreamless sleep- meditative stage); it is also known as the anandamaya kosha, the “sheath of bliss.”; it is not Atman

Stula sarira(gross body) and sukshma sarira(subtle body) are the other two bodies