Yih, yih, yih. My tongue is the only thing that moves.

嗯，嗯，嗯。我的舌头是唯一会动的东西。

What have you, what have you. Okay, so the word you does not reduce. It's you, not yih, but it is unstressed.

你有什么，你有什么。好的，所以你不会减少这个词。是你，不是 yih，但它是无压力的。