Mahabharata 12.323.24

तत्र नारायणपरा मानवाश्चन्द्रवर्चसःएकान्तभावोपगतास्ते भक्ताः पुरुषोत्तमम्

tatra nārāyaṇaparā mānavāścandravarcasaḥekāntabhāvopagatāste bhaktāḥ puruṣottamam

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