Mahabharata 12.68.55

तस्माद्बुभूषुर्नियतो जितात्मा संयतेन्द्रियःमेधावी स्मृतिमान्दक्षः संश्रयेत महीपतिम्

tasmādbubhūṣurniyato jitātmā saṃyatendriyaḥmedhāvī smṛtimāndakṣaḥ saṃśrayeta mahīpatim

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