Scriptures (shAstram) and tradition are two different aspect. Recitation of ‘yasyAbhavat’ is tradition of Ahobila Mutt. Not aware about other tradition’s details.
As a general practice, we have ‘SrimAn vEnkata…’. Similar is the tradition of reciting ‘yasyAbhavat’. There might not be any similar practices for Srimad Andavan Ashramam.