I don,t know what was going between shaikh kabbani and his mureed,but is a common knowledge in spirituality that every human being is specially associated with one of "asmae Husna",the particular "ism" being called "isme Murrabbi".May be the mureed wanted to know about his murarabbi ism,which Shaikh kabbabi in his style disclosed as "Wadood",calling him Abdul Wadood,to show his special association with this Ism. wallaho alam