What did Edmund say to Lucy about the wardrobe and Mr. Thomas, the satyr?

Edmund lied to his siblings and said that he hadn't been to Narnia, he and Lucy had only been playing a game.

"And Edmund gave a very superior look as if he were far older than Lucy (there was really only a year's difference) and then a little snigger and said, "Oh, yes, Lucy and I have been playing - pretending that all her story about a country in the wardrobe is true. just for fun, of course. There's nothing there really."

I was needing help on that too Jill. Thanks