Listen to Nilaava Kunnin online. Nilaava Kunnin is a Malayalam language song and is sung by Sibu Sukumaran, Arun Gopan, Fathima Anshi and Athish Krishna. Nilaava Kunnin, from the album At Once, was released in the year 2013. The duration of the song is 5:10. Download Malayalam songs online from JioSaavn.