After delivery(1 month) i beat badly my wife after that also she stayed with me for 10 days and she didn't tel?

10 more days one day my wife's aunt come and she saw the mark on her hand and she tell to her husband and then very next day she went there to have dinner and she didn't return home till now,one more mistake i have done i went in her aunt's house and again i get angry and forcing her to come home now. after few days my wife was telling me that if i would have not gone and creat the scene there she might would have come back next day. what is the right thing to do now?