What are all the episode when InuYasha plays with kagomes cat?

InuYasha doesn't actually play with Kagome's cat in the anime. Kagome has a cat named "Buyo", but he's usually shown as being more of a background character and doesn't interact directly with InuYasha in any significant way.

There are a few scenes where Buyo is present, but he's not a major player in any particular episode.

If you're looking for scenes where InuYasha interacts with a cat, you might be thinking of a different anime, or perhaps a fan-made work. It's best to double-check the specific anime you're interested in to see if there are any scenes with InuYasha and a cat.