While doing Zikr of Al-Dai Al-Ajal Syedna Taher Saifuddin RA, Al-Dai Al-Ajal Syedna Mohammed Burhanuddin RA states in His Qaseeda Mubaraka:
You (Al-Dai Al-Ajal Syedna Taher Saifuddin RA) have flown rivers of knowledge in such a manner that you have resurrected Nufus which had become similar to decayed bones.