قَالَ مَالِكٌ : وَالْأَمْرُ الْمُجْتَمَعُ عَلَيْهِ عِنْدَنَا، وَالَّذِي أَدْرَكْتُ عَلَيْهِ أَهْلَ الْعِلْمِ بِبَلَدِنَا، أَنَّ الْجَدَّ أَبَا الْأَبِ، لَا يَرِثُ مَعَ الْأَبِ دِنْيَا شَيْئًا، وَهُوَ يُفْرَضُ لَهُ مَعَ الْوَلَدِ الذَّكَرِ، وَمَعَ ابْنِ الِابْنِ الذَّكَرِ، السُّدُسُ فَرِيضَةً. وَهُوَ فِيمَا سِوَى ذَلِكَ، مَا لَمْ يَتْرُكِ الْمُتَوَفَّى أُمًّا أَوْ أُخْتًا لِأَبِيهِ، يُبَدَّأُ بِأَحَدٍ إِنْ شَرَّكَهُ بِفَرِيضَةٍ مُسَمَّاةٍ فَيُعْطَوْنَ فَرَائِضَهُمْ. فَإِنْ فَضَلَ مِنَ الْمَالِ السُّدُسُ فَمَا فَوْقَهُ، فُرِضَ لِلْجَدِّ السُّدُسُ فَرِيضَةً. ¤
Imam Malik, may Allah have mercy on him, said that according to us, this ruling is agreed upon that the grandfather is deprived (of inheritance) in the presence of the father, but with the son and grandson, the grandfather receives one-sixth as an obligatory share. If there is no son or grandson, nor full brothers or sisters, nor half-brothers or sisters, but there are other heirs with fixed shares, then after giving them their shares, if one-sixth or more remains, it will be given to the grandfather. If that much does not remain, then the grandfather's one-sixth share will be fixed as obligatory.