Right to residence

Kindly shed some light. The house that we live is in my mother's name. She has filed a case in civil court against me and my wife to expel us. I and my wife are al;so contesting a divorce case in family court. She has even filed DV against me and my mother, howeverthe summons of DV have been served to me but not my mother.

In the civil court, being respondent no.2, my wife has challenged my mother's plea and is contesting the case. She filed an application stating that the house under question does nt come under this court's jurisdiction. 

The judge ordered mediation which was refused by my mother. My mother has multiple health issues like high blood pressure, diabetes, arthritis, thyroid. My wife constantly abuses and harasses everyone at home.

I have been advised to move out of the house and take a rented accomodation for the sake of my mother's health. Is it possible that if i move out and state in the civil court, that i have moved out, then my wife will be asked to come and stay with me , to let evryone live in peace?? I am willing to move out , but what steps can be taken to ensure that my wife laeves that house too??

if i shift out, will it imply that her matrimonial house has changed??

Or can she fight for right to residence under the false DV she has filed in family court only to harass us and not leave the aforesaid property??

Kindly advise.