Bakhtak

A few years ago, when I was trying to sleep on one of those hot summer night in Tehran, I felt a heavy body on top of me in a such a way that I was not able to breath out at all. I was so frightened and I tried to fight with this invisible creature. I remember that I saw death in front of me as I found this invisible creature very powerful. I called a relative the next day. She told me I had a [b]Bakhtak[/b]. She told me it is common phenomena. She suggested I recite few times the following Surahs [url=http://www.youtube.com/watch?v=Ytb_RSALoSs]4 Qul[/url] in order to sleep smoothly through the night. These Surahs are as follow: A) Surah-Kaferoon {1} Say: O ye that reject Faith! {2} I worship not that which ye worship, {3} Nor will ye worship that which I worship. {4} And I will not worship that which ye have been wont to worship, {5} Nor will ye worship that which I worship. {6} To you be your Way, and to me mine. B) Surah-Ikhlas {1} Say: He is Allah, the One and Only; {2} Allah, the Eternal, Absolute; {3} He begetteth not, nor is He begotten; {4} And there is none like unto Him. C) Surah-Falak {1} Say: I seek refuge with the Lord of the Dawn, {2} From the mischief of created things; {3} From the mischief of Darkness as it overspreads; {4} From the mischief of those who practise secret Arts; {5} And from the mischief of the envious one as he practises envy. D) Surah-Naas {1} Say: I seek refuge with the Lord and Cherisher of Mankind, {2} The King (or Ruler) of Mankind, {3} The God (or Judge) of Mankind, {4} From the mischief of the Whisperer (of Evil), who withdraws (after his whisper), {5} (The same) who whispers into the hearts of Mankind, {6} Among Jinns and among Men. [url=http://en.wikipedia.org/wiki/Sleep_paralysis]Sleep Paralysis[/url]