٦ـ أَحْمَدُ بْنُ إِدْرِيسَ وَغَيْرُهُ عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ إِسْمَاعِيلَ عَنْ مُحَمَّدِ بْنِ عَمْرِو بْنِ سَعِيدٍ عَنْ أَبِي الْحَسَنِ الرِّضَا (صلّى اللهُ عَلَيْهِ وَآلِه) قَالَ لاَ تَسْجُدْ عَلَى الْقِيرِ وَلاَ عَلَى الصَّارُوجِ.
6. Ahmad ibn Idris and others have narrated Ahmad ibn Muhammad from Ali ibn ’Isma‘il from Muhammad ibn ‘Umar ibn Sa‘id who has said the following: “Abu al-Hassan , has said, ‘You must not perform Sajdah (prostration) on graves and on a mix of lime and construction compound.’” 