7. Al-Husayn ibn Muhammad has narrated from Mu‘alla’ ibn Muhammad from al-Hassan ibn Ali al-Washsha’ from Aban ibn ‘Uthman from al-Fudayl ibn Yasar from one of the two Imam, ‘Alayhim al-Salam, who has said the following
“About a man’s yawning and stretching during Salah (prayer) the Imam (a.s.), has said, ’It comes from Satan over which he has no control (but one should control things that cause it to happen).”’