My father isnt cooperating with my mother doesnt provide money to her

My father is not providing money of rent from two rent houses we own to my mother.my mother works and my father is retired he has been using his pension money and saving it and investing it he used to use my mother money for daily groceery and home bills.also earlier he used to provide half rent of one house to my mother. He used always argue with me and mother this would lead to heated arguments dispute. He once said that he will make police complaint against me and my mother.i was seeking job.fearing his behaviour we left home after the pandemic and started renting house me and my mother. When my mother asked him to provide the half rent he refuses to provide he says the house is in his name all property is in his name.he is not willing to provide money for purchase a seperate home he says he wants to live seperately. we have been living in rent we dont know what to do he doesnt listen to anybody.he says we left because he will do police complaint saying i used to torture and beat him and we may both loose our job if any court case