Listen to Kanna Unthan online. Kanna Unthan is a Tamil language song and is sung by Ilaiyaraaja, S.P. Balasubrahmanyam and Asha Bhosle. Kanna Unthan, from the album Naan Sonnathe Sattam, was released in the year 2022. The duration of the song is 4:32. Download Tamil songs online from JioSaavn.