How would আপনি tell someone আপনি want nothing to do with them with out really hurting them ?

Mabey আপনি should try to find her some other friends, then she might have something better to do than be obssesed with you.

If the friendship isn't going to work out, don't let it work out. Either ignore (all texts, emails, fb chats, etc.) anything she sends your way, then she might get the hint that আপনি are done with her and আপনি don't want her in your life. If people are ignored long enough, they will take the hint and let it go.
My only other way of handling this is to be upfront with her (I would do this one personally because it is so direct). আপনি need to tell her, either দ্বারা phone call অথবা in person, that she is not your friend anymore. After all of your fights, আপনি aren't angry anymore, but this whole friendship is not going to work out at all. The মিনিট she starts to say something, আপনি tell her..."I don't want to start another fight and I really don't want to have to deal with any drama......we are done."
She might be offended অথবা angry, but that is the price to pay. She may অথবা may not start drama.....but at that point, just do not involve yourself in it. Let it go and ignore her. If আপনি don't want her in your life, don't let her be.
I hope this helps! Best of luck! :)

just tell her strayte, she cant do nuffink about it. unless she wants a fite, in that case just fite her. but there aint no point. just tell her to her face that আপনি dont want nuffink to do with her and give her the resons why. if shes a true frend then sheel understand and let আপনি get on with life