Mahabharata 12.312.24

मनसा तं वहन्भारं तमेवार्थं विचिन्तयन्आत्मारामः प्रसन्नात्मा मिथिलामाससाद ह

manasā taṃ vahanbhāraṃ tamevārthaṃ vicintayanātmārāmaḥ prasannātmā mithilāmāsasāda ha

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