वाणिज्यं कारयेद् वैश्यं कुसीदं कृषिमेव च । पशूनां रक्षणं चैव दास्यं शूद्रं द्विजन्मनाम् ॥ ४१० ॥
(The king) should order a Vaisya to trade, to lend money, to cultivate the land, or to tend cattle, and a Sudra to serve the twice-born castes
english translation