Listen to Unnaiyuni Ennaiyuin online. Unnaiyuni Ennaiyuin is a Tamil language song and is sung by Helen Sathya and Betty Satya. Unnaiyuni Ennaiyuin, from the album Tamil Non - Film Hits Vol - 8, was released in the year 2022. The duration of the song is 4:27. Download Tamil songs online from JioSaavn.