Listen to MaNN Vasanai online. MaNN Vasanai is an Instrumental language song and is sung by Simon Thacker, Simon Thacker's Svara-Kanti, Neyveli B. Venkatesh, N. Guruprasad and K.V. Gopalakrishnan. MaNN Vasanai, from the album Trikala, was released in the year 2020. The duration of the song is 10:38. Download Instrumental songs online from JioSaavn.