Mahabharata 13.53.6

यथास्थानं तु तौ स्थित्वा भूयस्तं संववाहतुःअथापरेण पार्श्वेन सुष्वाप स महामुनिः

yathāsthānaṃ tu tau sthitvā bhūyastaṃ saṃvavāhatuḥathāpareṇa pārśvena suṣvāpa sa mahāmuniḥ

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