Man Lā Yaḥḍuruh al-Faqīh
Hadith 3315301 - وَ رَوَى اِبْنُ مَحْبُوبٍ عَنْ عَلِيِّ بْنِ رِئَابٍ عَنْ فُضَيْلِ بْنِ يَسَارٍ قَالَ: سَأَلْتُ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ عَنِ اَلذِّرَاعِ إِذَا ضُرِبَ فَانْكَسَرَ مِنْهُ اَلزَّنْدُ فَقَالَ "إِذَا يَبِسَتْ مِنْهُ اَلْكَفُّ أَوْ شَلَّتْ أَصَابِعُ اَلْكَفِّ كُلُّهَا فَإِنَّ فِيهَا ثُلُثَيْ دِيَةِ اَلْيَدِ" قَالَ "وَ إِنْ شَلَّتْ بَعْضُ اَلْأَصَابِعِ وَ بَقِيَ بَعْضٌ فَإِنَّ فِي كُلِّ إِصْبَعٍ شَلَّتْ ثُلُثَيْ دِيَتِهَا" قَالَ "وَ كَذَلِكَ اَلْحُكْمُ فِي اَلسَّاقِ وَ اَلْقَدَمِ إِذَا شَلَّتْ أَصَابِعُ اَلْقَدَمِ".
Hadith.5301 - Abu Abdullah Imam Jafar ibn Muhammad Al-Sadiq (as) was asked about a forearm (the arm below the elbow) that was struck and resulted in the fracture of the wrist bone.
Imam (as) replied: If the hand becomes paralyzed or all the fingers of the hand become immobile due to the injury, then two-thirds of the blood money (diyyah) of the entire hand is applicable.
Imam (as) further stated: If only some of the fingers become paralyzed while others remain functional, then for each finger that becomes paralyzed, two-thirds of its individual diyyah is applicable. The same ruling applies to the leg and foot if the toes of the foot become paralyzed.