Listen to Thaalaattu Naan Poranthen online. Thaalaattu Naan Poranthen is a Tamil language song and is sung by Ilaiyaraaja and M. S. Vasudevan. Thaalaattu Naan Poranthen, from the album Antha 7 Natkal, was released in the year 1981. The duration of the song is 4:08. Download Tamil songs online from JioSaavn.