8- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ اللهِ (عَلَيْهِ السَّلام)
أَنَّ رَسُولَ اللهِ (صَلَّى اللهُ عَلَيْهِ وَآلِه) قَالَ مَا بَيْنَ بِئْرِ الْمَعْطِنِ إِلَى بِئْرِ الْمَعْطِنِ أَرْبَعُونَ ذِرَاعاً وَمَا بَيْنَ بِئْرِ النَّاضِحِ إِلَى بِئْرِ النَّاضِحِ سِتُّونَ ذِرَاعاً وَمَا بَيْنَ الْعَيْنِ إِلَى الْعَيْنِ يَعْنِي الْقَنَاةَ خَمْسُمِائَةِ ذِرَاعٍ وَالطَّرِيقُ يَتَشَاحُّ عَلَيْهِ أَهْلُهُ فَحَدُّهُ سَبْعَةُ أَذْرُعٍ.
8. Ali ibn Ibrahim has narrated from his father from af-Nawfafiy from af-Sakuniy who has said the following:
“Abu ‘Abd Allah 
, has said that the Messenger of Allah, O Allah, grant compensation to Muhammad and his family worthy of their services to Your cause, assigned the distance between two wells for drinking water to be forty Dhira‘ (arms length) and between two irrigating wells sixty Dhira‘ and between two water fountains five hundred Dhira‘ and the width of a road when people disputed was seven Dhira‘.’”
