rear end clunk

I have been driving this Tj for about a year and a half. I am the last child in the family to drive it and we have owned it since 2020. so let me cut straight to the point. The drivetrain has a severe sounding clunk whenever it is under load. When I tap the throttle while I'm rolling at about...

I hear an awful sound coming from the rear end of the car on the right hand side, I hear this sound when I turn right either sharply or over uneven ground. I can’t seem to find what the sound is and when I shake the back of the car I can’t recreate the sound. If anyone had any idea what it could...