Rewriting this because of confusion.
The Tibetans began to construct a great palace for Dhali Alu Dragana.
It will be 20 stories tall and have 5000 rooms, as well as over 20,000 shrines. It will be constructed on some high shrubb hill from stone, wood, and bricks. It will be a long project, take multiple years, using many workers and many supplies from the nearby areas. This is no small feat, it's rather huge