Krishnadevaraya

http://en.wikipedia.org/wiki/Krishnadevaraya#Lord_.C5.9Ar.C4.AB_.C4.80ndhra_Vi.E1.B9.A3h.E1.B9.87u.27s_instruction_to_commence_work_in_Telugu

Masterpiece
http://www.thehindu.com/books/a-masterpiece-in-telugu-literature/article478881.ece 

Tube
https://www.youtube.com/results?search_query=Amuktamalyada