Srimad Rahasyatraya Sara, considered to be the magnum opus of Sri Nigamantha Mahadesikan, is a comprehensive work in manipravala, a mix of Sanskrit and Tamil, and is about the three rahasyas or mantras that are very central to the philosophy of Vishishtadvaita. There are 32 adhikaras or chapters in this work. Adiyen was requested by a bhagavata to compose a metrical work mentioning the names of those 32 adhikaras in anushthup metre (sloka metre) so that bhagavatas can easily memorise and remember them. There should be a work available already in this regard already composed by our poorvacharyas. Adiyen has also done one, whatever be its worth. The link to the document is as below:
https://drive.google.com/open?id=1IclyoR1cFZANGRVBK7uk4JhbDnnFacNh
DAsan
Sreeram.
