Sharing my story here need advice

Can't share age or timing details since it's personally identifiable, and I know this is very shi**y situation

I and my spouse married sometime ago within an year,

we both lived in my brother's house (it was agreed upon before marriage as my father promised to shift house within some time and I promised a different time)

now my wife and I started constant fights within very few days of marriage, she hated the concept of joint family and constantly cussed me and my family and cried

Somehow in all this we went to our honeymoon since the tickets where pre-booked and we hated each other, fought at the train station I had a mental breakdown and all parents came to find me since I went missing

people there did say my wife was sketchy and my family needed to carful

We somehow stick in the same room for few more months with arguments getting out of hand till the point she started physically harassing me and crying constantly, I did revolt back in self defense but she manged to frame me saying I hit her

one fine day she left and and I started legal options and much more but my family denied legal actions and we took a house nearby for a fresh start

Nothing changed there too, and I completely cut ties with my side of family while she continued talking to her side of family

we both tried to s*** but did not succeed few days latter I called my family and they called her parents too and our parents argued heavily as if our arguments where not enough

I am deeply depressed I do have lot of audio recordings and images, she also has some amount of proofs but I am sure they are very less compared to what I have

but I do not trust the legal system as their side of family is very rich compared to our side though we have an influential advantage

at this point I am also in risk of loosing my job, sanity and do not want anything to happen to my family legally and I am ready to take the full heat

all I want is us to get separated so that at least we can become normal in few years rather than the lifelong self imposed hell we both live in

luckily no children and not at all planning to have any kids

after all this my MIL still is calling me to come to their house to meet, and I do not why