Listen to Petraithavam online. Petraithavam is a Tamil language song and is sung by Pithukuli Murugadas and T. S. Vasudeva Rao. Petraithavam, from the album Pithukuli Murugadas Bhajan Songs, was released in the year 2004. The duration of the song is 0:48. Download Tamil songs online from JioSaavn.