١٨- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ الْحَلَبِيِّ عَنْ أَبِي عَبْدِ اللهِ (عَلَيْهِ السَّلام) قَالَ أَبِي اشْتَرَى أَرْضاً وَاشْتَرَطَ عَلَى صَاحِبِهَا أَنْ يُعْطِيَهُ وَرِقاً كُلُّ دِينَارٍ بِعَشَرَةِ دَرَاهِمَ.
18. Ali ibn Ibrahim has narrated from his father from ibn abu ‘Um ay r from Hammad from al-Halabiy who has said the following: “Abu ‘Abd Allah , has said, ‘My father purchased a piece of land and stipulated with the owner to pay him wariq (dirham) and dinar for ten dirham.”’ 