Marutta

A king who, in ancient times, conducted such an outstanding fire sacrifice, that he got a mountain with a top made of gold from the Gods.

He gave it away to priests, however, it was so much that they couldn’t take everything with them.

The mountain/treasure lies in the Himalayas. After the Mahabharata war Krishna advised Yudhishthira to look for this mountain to finance his horse sacrifice with the gold.