Mental abuse from wife

Dear sir, I have been married for 8 years and have two daughters , aged 7 years and one 4 months , through this entire period my wife has abused me and my family mentally. She even accused me of having illicit relationship with my own sister, which never resided with me , she made her go to hostel because of that , she abuses my parents who are living apart from me and never ever tried to come and live with me barring few instances of medical emergency, even during those times they have never ever became and inconvenience to her. She also accused me of having illicit relationship outside marriage, constantly checks my social media and makes stories for every comment I ever made on any girls profile or answered. She also accused me of being homosexual and even hacked my WhatsApp account multiple times to see what I am doing , She throws verbal abuse every now and than calls me at my work numerous times a day than video calls while I am driving . Multiple times tried t commit sucide to which I have to now complaint the authorities. I tried to agree to all her terms and conditions to keep this marriage and my every attempt failed miserably. I had committed some mistake which I have assured of not repeating and not repeated . She accuses me of bringing prostitute to the house and having illicit relationship with the maid who used to comes to cook. I want to get out of this abusive marriage . Me and my wife are both employed with government organisations she has a house on her own name which I facilitated to get. I have no property on my name Regards Helpless man