١ حَدَّثَنِي أَبِي ره وَ جَمَاعَةٌ عَنْ سَعْدِ بْنِ عَبْدِ اللَّهِ عَنْ مُحَمَّدِ بْنِ عِيسَى بْنِ عُبَيْدٍ عَنْ مُحَمَّدِ بْنِ إِسْمَاعِيلَ الْبَصْرِيِّ عَنْ بَعْضِ رِجَالِهِ عَنْ أَبِي عَبْدِ اللَّهِ (ع) قَالَ طِينُ قَبْرِ الْحُسَيْنِ (ع) شِفَاءٌ مِنْ كُلِّ دَاءٍ وَ إِذَا أَكَلْتَهُ فَقُلْ بِسْمِ اللَّهِ وَ بِاللَّهِ اللَّهُمَّ اجْعَلْهُ رِزْقاً وَاسِعاً وَ عِلْماً نَافِعاً وَ شِفَاءً مِنْ كُلِّ دَاءٍ إِنَّكَ عَلى كُلِّ شَيْءٍ قَدِيرٌ
1. My father narrated to me from Sa’d ibn ‘Abdillāh, from Muĥammad ibn ‘Isā ibn ‘Ubayd, from Muĥammad ibn Ismā’ǐl Al-Bašri, from some of his scholars, who said: Abū ‘Abdillāh (Imam Šādiq ) said: The clay of the grave of Ĥusain  is a cure for every disease. When you eat it, recite (the following):                   (I start) in the name of Allāh and by Allāh. O Allāh! Make it (the cause of) extensive sustenance and beneficial knowledge (for me) and make it my cure from every disease. Verily You have power over all things.