Mahabharat
न तस्यां समिधौ शूद्रः कश चिद आसीन न चाव्रतः अन्तर वेद्यां तदा राजन युधिष्ठिर निवेशने ॥ २-३३-९ ॥
'O monarch, at that time, there was no presence of Sudras near Yudhishthira’s platform, nor was there anyone without vows.' ॥ 2-33-9 ॥
english translation
na tasyAM samidhau zUdraH kaza cida AsIna na cAvrataH antara vedyAM tadA rAjana yudhiSThira nivezane ॥ 2-33-9 ॥
hk transliteration by Sanscript