Forcing for separate family by commiting suicide &abusing parents

Hi..this avinash..i got married on dec 10 2016 ,everything is ok for one month..after dat her relatives starting to ask my parents send her dem houses few days,we have functions,etc etc..me nd my wife attended som of dat functions...nd dey started more pressure to send her always once in a week...we had some fights with dem regarding on dis...nd dey startde liengs dat her mother/relatives health is not gud we takng her lik dat...one day she went lik dat..nd cam back..my father asked her why u saying lies to us...dan she went to bathroom nd taken phenoyl...na ran out of da house with paper nd pen nd tryed to write suicide note nd maked a drama on streets,,we immediatly taken her in to govt hospital...der she givn complnt to polices dat my family was harrasing her..she was frm small family,,we abusing her ,beating her nd not givng values to her...as a husband iam not listng to her..iam listng to my parents..iam not takng care ...vry next day i talkd wthy her ,,nd she said take separate house ,i wont live with ur parents..i wont and to your house lik dat...her mother also putted complaint on us...so wat to do now...she made a false complaint..askng me to seperate frm my parents..nd abusing dem..making false alligations....is der any way to teach her lesson..i dont want to seperate frm family...how to protect us from her false alligations...how can we overcome dis situation..plz help me...