Many of his Kafis are part of the traditional Qawwali repertoire .
Hussain 's Kafis are also composed for , and the singing of them have been set to music based on Punjabi folk music .
Many of Hussain Kafis Kafis are part of the traditional Qawwali repertoire .
Hussain 's Kafis are also composed for , and the singing of them have been set to music based on Punjabi folk music .