Srimate Ramanujaya nama:
Srimath varavara muniye nama:
Annan thiruvadigale sharanam!

Our Srivaishnava sampradayam is parama vaidikha sampradayam and eternally existing. In previous yugas various maha rishis like Sri Veda vyasa, Sri Parashara, Sri tankar, Sri Dramidar, etc etc carry forwarded the sampradayam and vishistatvaidha Siddhantham. There comes Swamy nammazhwar in beginning of kali yuga who graciously gave us the 4000 divya prabandam or arulicheyal and gave all Vedanta artham in pure tamil.

But as part of guruparamparai we refer only the Nammazhwar -Sriman Nathamuigal etc ie only the Oranvazhi guruparamparai (Rahasya thrayam paramparai) and Emperumanar graces as centre of this paramparai.
Here,
Adiyen’s samsyam is why the guruparamparai of eternal sampradayam starts at middle with swamy nammazhwar? The rishis or other preceptors who lived in previous yugas are not as part of this chain- If so there exists one void before appearance of Swamy nammazhwar, how is the link established?

Adiyen, with mantha mathi asking this question just for sake of Better understand. Please clarify this Swamy. If any apacharam shamikka prathikiren.

Adiyen dasan!