٤ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنْ أَبِي عَلِيٍّ الْخَزَّازِ قَالَ حَضَرْتُ أَبَا عَبْدِ الله (عَلَيْهِ الْسَّلام) فَأَتَاهُ رَجُلٌ فَقَالَ لَهُ جُعِلْتُ فِدَاكَ أَخِي بِهِ بَلِيَّةٌ أَسْتَحْيِي أَنْ أَذْكُرَهَا فَقَالَ لَهُ اسْتُرْ ذَلِكَ وَقُلْ لَهُ يَصُومُ يَوْمَ الأرْبِعَاءِ وَالْخَمِيسِ وَالْجُمُعَةِ وَيَخْرُجُ إِذَا زَالَتِ الشَّمْسُ وَيَلْبَسُ ثَوْبَيْنِ إِمَّا جَدِيدَيْنِ وَإِمَّا غَسِيلَيْنِ حَيْثُ لاَ يَرَاهُ أَحَدٌ فَيُصَلِّي وَيَكْشِفُ عَنْ رُكْبَتَيْهِ وَيَتَمَطَّى بِرَاحَتَيْهِ الأرْضَ وَجَنْبَيْهِ وَيَقْرَأُ فِي صَلاَتِهِ فَاتِحَةَ الْكِتَابِ عَشْرَ مَرَّاتٍ وَقُلْ هُوَ الله أَحَدٌ عَشْرَ مَرَّاتٍ فَإِذَا رَكَعَ قَرَأَ خَمْسَ عَشْرَةَ مَرَّةً قُلْ هُوَ الله أَحَدٌ فَإِذَا سَجَدَ قَرَأَهَا عَشْراً فَإِذَا رَفَعَ رَأْسَهُ قَبْلَ أَنْ يَسْجُدَ قَرَأَهَا عِشْرِينَ مَرَّةً يُصَلِّي أَرْبَعَ رَكَعَاتٍ عَلَى مِثْلِ هَذَا فَإِذَا فَرَغَ مِنَ التَّشَهُّدِ قَالَ يَا مَعْرُوفاً بِالْمَعْرُوفِ يَا أَوَّلَ الأوَّلِينَ يَا آخِرَ الآخِرِينَ يَا ذَا الْقُوَّةِ الْمَتِينِ يَا رَازِقَ الْمَسَاكِينِ يَا أَرْحَمَ الرَّاحِمِينَ إِنِّي اشْتَرَيْتُ نَفْسِي مِنْكَ بِثُلُثِ مَا أَمْلِكُ فَاصْرِفْ عَنِّي شَرَّ مَا ابْتُلِيتُ بِهِ إِنَّكَ عَلَى كُلِّ شَيْ‏ءٍ قَدِيرٌ.
4. A number of our people have narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa‘id from abu Ali al-Khazzaz who has said the following: “I visited abu ’Abd Allah , and a man also came to him saying, ‘I pray to Allah to keep my soul in service for your cause, my brother suffers from something that I feel embarrassed to mention.’ The Imam said, ‘Do not mention it and tell him to fast on Wednesday, Thursday and Friday. When the sun declines to the west at noontime, he should go out somewhere so no one can see him while dressed in two pieces of his new or just washed clothes, and perform two Rak‘at Salah (prayer), then expose his knees, place his palms and forehead on the ground. In his Salah (prayer), he should recite al-Fatihah al-Kitab ten times. Thereafter he should recite Chapter 112 of the Holy Quran ten times, in Ruku‘ fifteen times, in sajdah ten times, between the two sajdah when sitting twenty times. He should perform four Rak‘at Salah (prayer) in this way. After completing Tashahhud (the two testimonies) he should say, “O the One who is known for His granting favor, O the First of all first ones, O the Last of all last ones, O the One who has strong power, O the One who grants sustenance to the destitute, O the most Merciful of all merciful ones. I have purchased myself from You with one- third of what I own. (With such payment) I pray to You, remove from me the evil of what I suffer from. You have power over all things.’”” 