Wie sagt man "like what you did in ...."?
What's the correct sentence structure to use while translating sentences like:

You can sleep on the floor again, like what you did in Tokyo?

Question

Wie sagt man "like what you did in ...."? 
What's the correct sentence structure to use while translating sentences like:

You can sleep on the floor again, like what you did in Tokyo?

Answer

Du kannst auf dem Boden Schlafen, (so) wie du es in Tokyo gemacht hast.