Om Namah Shivaya - Sagarasangamam Full Song | Om Namah Shivaya - Sagarasangamam Full Video Song - Kamal Hassan & S.P.Shailaja - Telugu Songs. Watch this song from the movie Sagara Sangamam, where S.P.Shailaja is performing on a mesmerizing song. Producer : Edida Nageshwara Rao, Director : K.Viswanath, Cast : Kamal Hassan, Jayapradha, Sarath Babu,