١- مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى وَعِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ جَمِيعاً عَنِ ابْنِ مَحْبُوبٍ عَنْ أَبِي أَيُّوبَ الْخَزَّازِ وَغَيْرِهِ عَنْ مُحَمَّدِ بْنِ مُسْلِمٍ عَنْ أَبِي جَعْفَرٍ (عَلَيْهِ السَّلام) قَالَ لا يَرِثُ مَعَ الأمِّ وَلا مَعَ الأبِ وَلا مَعَ الابْنِ وَلا مَعَ الابْنَةِ إِلا الزَّوْجُ وَالزَّوْجَةُ وَإِنَّ الزَّوْجَ لا يُنْقَصُ مِنَ النِّصْفِ شَيْئاً إِذَا لَمْ يَكُنْ وَلَدٌ وَلا تُنْقَصُ الزَّوْجَةُ مِنَ الرُّبُعِ شَيْئاً إِذَا لَمْ يَكُنْ وَلَدٌ فَإِذَا كَانَ مَعَهُمَا وَلَدٌ فَلِلزَّوْجِ الرُّبُعُ وَلِلْمَرْأَةِ الثُّمُنُ.
1. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa and a number of our people have narrated from Sahl ibn Ziyad all from ibn Mahbub from abu Ayyub al-Khazzaz and others from Muhammad ibn Muslim who has narrated the following: “Abu Ja‘far , has said, ‘With the existence of a mother or father or son or daughter no one else inherits except the husband and wife. The one-half share of the husband is not reduced if there are no children; and from one-fourth of a wife nothing is reduced if there are no children; but if there is a child with them then one-fourth is the share of a husband and one-eighth is the share of a wife.’” 