Listen to Kothaiyin Naayagan online. Kothaiyin Naayagan is a Tamil language song and is sung by T.M.S. Selvakumar. Kothaiyin Naayagan, from the album Namo Namo Sri Narayana Compilation, was released in the year 1999. The duration of the song is 6:23. Download Tamil songs online from JioSaavn.