Mahabharata 12.246.13

यदर्थं बुद्धिरध्यास्ते न सोऽर्थः परिषीदतियदर्थं पृथगध्यास्ते मनस्तत्परिषीदति

yadarthaṃ buddhiradhyāste na so'rthaḥ pariṣīdatiyadarthaṃ pṛthagadhyāste manastatpariṣīdati

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