Some one has done black magic tona totka on me and my family/sab kam me vandha/bina karana beemari rahiti hai/Dabai nahi lagti/ghar me kalessh/wife se ladai rathi hai

My suggestion would be not to believe in black magic. Most of the world doesn't, and we don't suffer from it as a result.

It can only effect you if you believe it will. The way to "break" it, is not to believe in it and go on with your life.

True don't believe init trust it works but if your family does then try telling them to not believe init but if it still don't work then you have to find the person doing this but if you still can't it could be a jinn(demon) that is messing up your life, it could be in your house or anywhere els. You have to watch carefully