SB 4.1.53

ययोर्जन्मन्यदो विश्वमभ्यनन्दत्सुनिर्वृतम् ।
मनांसि ककुभो वाताः प्रसेदुः सरितोऽद्रयः ॥५३॥

yayor janmany ado viśvam
abhyanandat sunirvṛtam
manāṁsi kakubho vātāḥ
praseduḥ sarito 'drayaḥ

yayoḥ - both of whom (Nara and Nārāyaṇa); janmani - on the appearance; adaḥ - that; viśvam - universe; abhyanandat - became glad; su-nirvṛtam - full of joy; manāṁsi - everyone's mind; kakubhaḥ - the directions; vātāḥ - the air; praseduḥ - became pleasant; saritaḥ - the rivers; adrayaḥ - the mountains.

Text

On the occasion of the appearance of Nara-Nārāyaṇa, the entire world was full of joy. Everyone’s mind became tranquil, and thus in all directions the air, the rivers and the mountains became pleasant.

Purport

Srimad Bhagavatam. Canto 4: Creation of the Fourth Order

Chapter 1: Genealogical Table of the Daughters of Manu. Text 53

On the occasion of the appearance of Nara-Nārāyaṇa, the entire world was full of joy. Everyone’s mind became tranquil, and thus in all directions the air, the rivers and the mountains became pleasant.