My best friend is suffering from her familial issue, help me out anyone please.?

One of my best friend is 22 now, she is married, a mother of a cute lil baby of 2 yr old, but now living separately because her husband has given her a lot of physical as well as mental torture, forcing her to copulate more than a normal person could do. The torture has been on since the first day of marriage and continued everyday, even on her periods and to the worse, during the last trimester of pregnancy. She's lost interest in her life and attempted suicide once from which she was revived back. She now lives seperately with her parents and who are not so supportive, obviously cos the society now blames her and her parents for which her parents treat her ill and force her to go to him. They dont quite understand her problem. Even if they do, they are being blamed here, so they would wanna put a rest to it. But the thing is, she doesnt wanna go back to him, not officially divorced yet though. She frequently says, i wanna be alone forever, which hurts me. She's just 22 and has seen heck a lot of issues herself and i myself have seen her relatives abusing her infront of everyone [cheaply] which boils my blood. i really wanna help her out. she is my closest buddy and pls guys do help me out.. i cant console her that easily cus her life is all twisted up.. but as a friend i should be there when she really needs someone. what am i supposed to tell her, how should i help her out.

those who really understand my situation, reply.. funny answers aint expected! so pls fellas, behave! thanks :)