Mahabharata 12.305.10

परचक्षुषि चात्मानं ये न पश्यन्ति पार्थिवआत्मच्छायाकृतीभूतं तेऽपि संवत्सरायुषः

paracakṣuṣi cātmānaṃ ye na paśyanti pārthivaātmacchāyākṛtībhūtaṃ te'pi saṃvatsarāyuṣaḥ

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