Mahabharata 1.192.24

वैशंपायन उवाच · vaiśaṃpāyana uvāca

तं तथा भाषमाणं तु विदुरः प्रत्यभाषतनित्यं भवतु ते बुद्धिरेषा राजञ्शतं समाः

taṃ tathā bhāṣamāṇaṃ tu viduraḥ pratyabhāṣatanityaṃ bhavatu te buddhireṣā rājañśataṃ samāḥ

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