Respected Hadhrat Hakeem Sahib Assalam-o-Alaikam

I experienced quite strange last night. I was sleeping in my bed when I suddenly realised that my body became motionless and I felt a strong wind which was rushing from my bottom to the top. I did not know what it was but I was feeling quite helpless as I could not even move. Then I recited Kalimah Tayyabah and felt a bit relieved but the wind was still there. Then I recited Surah Al-Nas and the condition disappeared at once and I had a sigh of relief.(N.A, Karachi)