Mental harassment by my mother and elder sister to me and my wife

Dear Sir/Mam, My name is Vishal Patel from Surat, Gujarat. I am a salaried person and earning around 25-30 thousand per month. I am the youngest only one brother in my family and I have 5 elder sister which is already married and settled in their life. As I have married second time in Oct-18. That's actually arranged marriage. Since I got married My mother started torturing my wife about household and giving us mental harassment. Whenever me and my wife go to outside on sunday they also have problem. As my mother is treating me as atm machine they always need bunch of money but as I have only limited salary so what I can earn I directly give him full money. Before 15 days on 14 Feb 2019 when me and my wife go to outside for handout and return back to our home at night around 11 pm. suddenly my mother and my biggest elder sister and one other person which is living with my elder sister illegally (affair with my elder sister) waiting for us. Then after they are started shouting to us and told us bunch of adult words. Then my sister and that other person started hit me and my wife mutilple time and then after they are gone from our home and my mother also leave my home and started living with my elder sister. Then after me and my wife leave home and started living with my friends home as we are afraid from him as they also have multiple person which can hurt us. Some days after they are everyday calling us and harass us about they will kill us and they will file a complaint against us and police will caught me. Since last 10 days they are constantly calling me and harass me. I also trying to talk very silently with my mother and trying to handle the situation but they are not ready to understand. I am also ready to give my mother some money for their living expense but they need bunch of money. Now I am really fade up from these situation and if I not got the solution within some time I will end up my life. Kindly suggest me solution what can i do in these situation. Regards, Vishal Patel Surat, Gujarat