Listen to Dattattreya --1 online. Dattattreya --1 is a Sanskrit language song and is sung by Dr.R. Thiagarajan. Dattattreya --1, from the album Dattattreya Sahasranamam & Kavacham, was released in the year 2000. The duration of the song is 5:08. Download Sanskrit songs online from JioSaavn.