Mahabharata 12.74.28

मिथो भेदाद्ब्राह्मणक्षत्रियाणां; प्रजा दुःखं दुःसहं चाविशन्तिएवं ज्ञात्वा कार्य एवेह विद्वा;न्पुरोहितो नैकविद्यो नृपेण

mitho bhedādbrāhmaṇakṣatriyāṇāṃ; prajā duḥkhaṃ duḥsahaṃ cāviśantievaṃ jñātvā kārya eveha vidvā;npurohito naikavidyo nṛpeṇa

Our plain-language meaning of this verse is waiting for scholar review.