Mahabharata 13.36.14

प्रवसन्वाप्यधीयीत बह्वीर्दुर्वसतीर्वसन्निर्मन्युरपि निर्मानो यतिः स्यात्समदर्शनः

pravasanvāpyadhīyīta bahvīrdurvasatīrvasannirmanyurapi nirmāno yatiḥ syātsamadarśanaḥ

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