Listen to Sangeetha Gnanamo(Dhanyasi) (Violin)Rajamanickam Pillai online. Sangeetha Gnanamo(Dhanyasi) (Violin)Rajamanickam Pillai is a Carnatic language song and is sung by Rajamanickam Pillai. Sangeetha Gnanamo(Dhanyasi) (Violin)Rajamanickam Pillai, from the album Millennium Carnatic Classical - Vol 2, was released in the year 2000. The duration of the song is 5:36. Download Carnatic songs online from JioSaavn.