Kautilya's Arthashastra 1.6.7

1.6.7

lobhād ailaś cāturvarṇyam atyāhārayamāṇaḥ, sauvīraś cājabinduḥ /

Aila in his attempt under the influence of greed to make exactions from Bráhmans, as well as Ajabindu, the Sauvíra (in a similar attempt);