The traveler returning home: what he has left over from the zakah after his return

Question:
Or is it obligatory for the wealthy traveler to return what he took from the charity after he returns to his city?

Answer:
Yes, they say that the mujahid, the traveler, and the one in debt are all welcome in the house, and they all return what is left over. Likewise, the one in debt himself, if he is in the house, they all return what is in excess. This is because they did not take this as ownership, but rather they took it only to settle the debt. So they took it as ownership, and they return what is left over.