Listen to Kalpanayakum online. Kalpanayakum is a Malayalam language song and is sung by G. Devarajan, K.J. Yesudas and P. Susheela. Kalpanayakum, from the album Thonipattukal - Boat Songs From Films, was released in the year 2008. The duration of the song is 3:21. Download Malayalam songs online from JioSaavn.