Listen to Un Samayal Arayil online. Un Samayal Arayil is a Tamil language song and is sung by Sujatha Mohan, Unnikrishnan, Vidyasagar and Kalai Kumar. Un Samayal Arayil, from the album Dhill, was released in the year 2001. The duration of the song is 4:52. Download Tamil songs online from JioSaavn.