Milk Ocean.

Princes Raja and Sumedh went to Padma city. Raja and the princess, Survi found love at first sight but it depends if he can come to her swayamvar(A ceremony for choosing of a husband depending on succeeding in a certain task) and lift the trishul and tie on the damru on it. Raja won Survi over and they got married.

The cute couple practice extreme love for each other. They then remember they have to go on a fifteen year exile at age twenty five. So Survi, Raja and his twin brother, Sumedh has to live in the forest, in a hut humbly.
Something tragic happened, that had Survi missing. They looked all over then found out Survi was taken by Narendra, the king of Chitracut, an island. He places her by a tree near a pond in the back of his dark palace.

Raja and Sumedh found an old friend, Palok which found jewelry which was dropped by Survi, out off Narendra's golden aerial contraption. Raja, Sumedh and Palok teams up with forest men to get Survi back but then he gets discouraged with they reached the milk ocean.
(Ancient India era.)
Concept from a book. My version.