Mahabharata 12.331.20

प्राप्य श्वेतं महाद्वीपं दृष्ट्वा च हरिमव्ययम्निवृत्तो नारदो राजंस्तरसा मेरुमागमत्हृदयेनोद्वहन्भारं यदुक्तं परमात्मना

prāpya śvetaṃ mahādvīpaṃ dṛṣṭvā ca harimavyayamnivṛtto nārado rājaṃstarasā merumāgamathṛdayenodvahanbhāraṃ yaduktaṃ paramātmanā

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