A special tribe. They were once क्षत्रियस् but they became शूद्रस् by their evil mode of living. [mh-13-33-22 ] Mahābhārata • Anuśāsana parva • [mh-13-33-23 ] Mahābhārata • Anuśāsana parva . Arjuna during his victory march conquered this tribe in the south. [mh-14-83-1 ] Mahābhārata • Āśvamedhika parva .