Mahabharata 3.148.16

ततः परमकं ब्रह्म या गतिर्योगिनां पराआत्मा च सर्वभूतानां शुक्लो नारायणस्तदा

tataḥ paramakaṃ brahma yā gatiryogināṃ parāātmā ca sarvabhūtānāṃ śuklo nārāyaṇastadā

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