Listen to Karunayal - Viruttam online. Karunayal - Viruttam is a Tamil language song and is sung by Prof S. Ramanathan. Karunayal - Viruttam, from the album Ramana Music Classical - Sangeeta Kalanidhi Prof S. Ramanathan, was released in the year 2015. The duration of the song is 13:07. Download Tamil songs online from JioSaavn.