Listen to Kana Kana Vaazhgiren online. Kana Kana Vaazhgiren is a Tamil language song and is sung by Sajna Sudheer. Kana Kana Vaazhgiren, from the album Kana Kana Vaazhgiren, was released in the year 2018. The duration of the song is 5:05. Download Tamil songs online from JioSaavn.