Listen to Thenanunin online. Thenanunin is a Malayalam language song and is sung by Mohan Sithara and K.J. Yesudas. Thenanunin, from the album Vasanthiyum Lakshmiyum Pinne Njanum (Original Motion Picture Soundtrack), was released in the year 2003. The duration of the song is 4:59. Download Malayalam songs online from JioSaavn.