[Machine] The Messenger of Allah used to teach them all the pains and fevers, and from them was this supplication: "In the name of Allah, the Great, I seek refuge in Allah, the Almighty, from the evil of every artery that is biting and from the evil of the heat of fire."
أَنَّ رَسُولَ اللهِ ﷺ كَانَ يُعَلِّمُهُمْ مِنَ الْأَوْجَاعِ كُلِّهَا وَمِنَ الْحُمَّى هَذَا الدُّعَاءَ «بِسْمِ اللهِ الْكَبِيرِ أَعُوذُ بِاللهِ الْعَظِيمِ منْ شَرِّ كُلِّ عِرْقٍ نَعَّارٍ وَمَنْ شَرِّ حَرِّ النَّارِ»