Listen to Hey Kanmani online. Hey Kanmani is a Malayalam language song and is sung by Kailas, Abhijith Anilkumar and Greeshma Tharavath. Hey Kanmani, from the album Vaashi (Original Motion Picture Soundtrack), was released in the year 2022. The duration of the song is 3:51. Download Malayalam songs online from JioSaavn.