Listen to Naam Oru Rathriyil online. Naam Oru Rathriyil is a Malayalam language song and is sung by K.J. Yesudas and S. Janaki. Naam Oru Rathriyil, from the album Mounam Vachalam, was released in the year 1982. The duration of the song is 4:09. Download Malayalam songs online from JioSaavn.