8.1-2 What has been introduced by the Bhagavat by saying 'They know that Brahmn etc.,'  [at the end of the last chapter],  the same  [the Sage] decides by raising nine estions  [as follows] :
 
Kim tad  Brahman etc.  Adhiyajnah etc.  Who and how is the adhiyajna ?  Who in this body ? :  'does  reside'  may be supplimented.