Sung in praise of Lord Shri Ram by Dr. M BalamuraliKrishna. Written in 16th Century by Bhadrachala Shri Ramadasu, who eventually constructed a grand temple for the Lord on the banks of Godavari in Bhadrachalam, AP.
http://www.youtube.com/watch?v=yA1YAC2QITs
http://www.youtube.com/watch?v=yA1YAC2QITs