If you are urdu speaking, read book "ba adab ba nasib " by hazarat mavlana zulfiqar ahemad (db ).easily available in market There is a bab #8 in this book "rahe sulook ke aadab "after reading this book inshaallah you will got clearification, ... and in one sentence we can say what munasibat is "If shaykh do something. Or order to do Somthing which is not as per mureed s desire and then mureed can be patience and happy with his teacher's Will, that is called he has a kamil munasibat with his shaykh, Hope this will help,