Srimad-Bhagavatam: Canto 10 - Chapter 50 - Verse 49
Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 49 Sanskrit: इति सम्मन्त्र्य भगवान् दुर्गं द्वादशयोजनम् ।अन्त:समुद्रे नगरं कृत्स्नाद्भुतमचीकरत् ॥ ४९ ॥ ITRANS: iti sammantrya bhagavāndurgaṁ dvādaśa-yojanamantaḥ-samudre nagaraṁkṛtsnādbhutam acīkarat Translation: After thus discussing the matter with Balarāma, the Supreme Personality of Godhead had a fortress twelve yojanas in circumference built within the sea. Inside that fort He had a city built containing all kinds of wonderful things. Purport: