प्लक्षद्वीपवर्णनम्
Description of Plakṣa-dvīpa
रत्नाकरास्तथा नद्यस्तासां नामानि च बुवे / ब्लक्षद्वीपादिषु त्वेषु सप्त सप्त तु पञ्चसु
ratnākarāstathā nadyastāsāṃ nāmāni ca buve / blakṣadvīpādiṣu tveṣu sapta sapta tu pañcasu
I shall also declare the names of the oceans and the rivers. In these five continents, beginning with Plakṣa-dvīpa, there are seven in each.