Listen to Onnum Theriyaadhu online. Onnum Theriyaadhu is a Tamil language song and is sung by Ilaiyaraaja, Malaysia Vasudevan and S.P. Sailaja. Onnum Theriyaadhu, from the album Padikkadha Pannaiyar, was released in the year 2022. The duration of the song is 4:34. Download Tamil songs online from JioSaavn.