We don't know your immigration/visa status but NO ONE should stay in an abusive relationship.
The next time he hits you, call the police. You ARE a victim. He knows very well that you'd be afraid to actually go to the authorities - but do it. They will help you through this. His family should be ashamed - if they know. Hi excuses DO NOT give him the right to hurt you.
Be glad there are no children.
I'm sorry you are having to go through this. There are men out there that would be glad to have you as a wife/partner and treat you as YOU deserve to be.
Hang in there.