Mahabharata 9.41.20

साभिगम्य वसिष्ठं तु इममर्थमचोदयत्यदुक्ता सरितां श्रेष्ठा विश्वामित्रेण धीमता

sābhigamya vasiṣṭhaṃ tu imamarthamacodayatyaduktā saritāṃ śreṣṭhā viśvāmitreṇa dhīmatā

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