 The Rigveda version consists of 36 verses, while the Yajurveda recension has 43 verses of which 29 verses are borrowed from the Rigveda.The Rigveda version is variously attributed to sage Lagadha, and sometimes to sage Shuci.The Yajurveda version credits no particular sage, has survived into the modern era with a commentary of Somakara, and is the more studied version.