Listen to Onnaam Maanam Poomaanam online. Onnaam Maanam Poomaanam is a Malayalam language song and is sung by K.J. Yesudas and G. Devarajan. Onnaam Maanam Poomaanam, from the album Enippadikal, was released in the year 1973. The duration of the song is 3:34. Download Malayalam songs online from JioSaavn.