Listen to Karya Siddi Mantram online. Karya Siddi Mantram is a Telugu language song and is sung by J. Satyadev and Dr. Sankaramanchi Rama Krishna Sastry. Karya Siddi Mantram, from the album Karya Siddi Mantram, was released in the year 2003. The duration of the song is 40:52. Download Telugu songs online from JioSaavn.