A Summary of the Srimad Bhagavata Mahapuranam-3.15.

Chapter-3: Kapila’s Instructions to Devahuti - 15.

This dual force of Nara-Narayana is in Badrinath. In the Mahabharata there is a story about them. There was a king called Dambhodbhava, who wanted to conquer the whole world. He did not want to leave anything unconquered. He extended his kingdom to the shores of the ocean, and there was no king whom he had not vanquished. But his egoism did not feel satisfied, and he wanted to conquer more.

He went to Brahma and said, “I have conquered everybody, but still I have the desire to conquer more. Is there anyone whom I have not conquered? Tell me, so that I can conquer him also.”
Swami Krishnananda
 To be continued  .....