L. Frank Baum

“ He saw Ozma and her people, too, and yelled out:
"Why don't you capture them? Why don't you conquer Oz, you idiots? Why do you stand there like a lot of dummies?"
But the great warriors had become like little children. They had forgotten all their enmity against Ozma and against Oz. They had even forgotten who they themselves were, or why they were in this strange and beautiful country. As for the Nome King, they did not recognize him, and wondered who he was.
The sun came up and sent its flood of silver rays to light the faces of the invaders. ”

“ He had not drunk from the Forbidden Fountain and all his former rage against Ozma and Dorothy now inflamed him as fiercely as ever. The sight of General Guph babbling like a happy child and playing with his hands in the cool waters of the fountain astonished and maddened Red Roquat. Seeing that his terrible allies and his own General refused to act, the Nome King turned to order his great army of Nomes to advance from the tunnel and seize the helpless Oz people. ”

“ I wonder what the Nomes are!" returned the King, as if puzzled.
"They are underground elves, and that tunnel over there is full of them," she answered. "You have a beautiful cavern at the other end of the tunnel, so you must go to your Nomes and say: 'March home!' Then follow after them and in time you will reach the pretty cavern where you live."
The Nome King was much pleased to learn this, for he had forgotten he had a cavern. ”