Informally, "How many times are you gonna ask the same question?" or "Why do you keep asking the same question?". The second one is the one I've heard used most commonly. I hope that helped!

Hello butter, to this would be the my answer to that "How many times are you going to ask the same question?".If you want to learn another language in the world like tagalog or cebuano (Philippines),feel free to message me and let's learn together by booking a trial lesson..

I'd say: How many times are you going to ask the same question?