A student complained of annoying recurrent thoughts (وساوس) regarding ritual purity۔ He added that he was spending to much time in restroom and wasting lots of water. Moreover it was giving him headaches and anxiety.
Sayyidi wa sanadi Mufti Mohammed Taqi Usmani (Allah protect & preserve him) replied,
‘Its treatment is to firmly do the opposite of these thoughts. Do not give importance to them. Otherwise they will continue to annoy.
The student requested for a recitation (wazifa) to help him.
Sayyidi instructed him to recite the Prophetic prayer
اللھم اجعل وساوس قلبی خشیتک و ذکرک
And recite surah an naas (Quran chapter 114) often and blow over himself. ‘
Darul Uloom Karachi, office. 26 October 2019. After zuhar.