Arabic (Original)
وَبِإِسْنَادِهِ قَالَ أنا سُفْيَانُ عَنْ عَمْرِو بْنِ مُرَّةَ عَنْ عَبْدِ اللهِ بْنِ سَلَمَةَ قَالَ سُئِلَ عَلِيٌّ ؓ عَنِ الْإِخْوَةِ مِنَ الْأُمِّ فَقَالَ أَرَأَيْتَ لَوْ كَانُوا مِائَةً أَكُنْتُمْ تَزِيدُونَ عَلَى الثُّلُثِ شَيْئًا؟ قَالُوا لَا قَالَ فَإِنِّي لَا أُنْقِصُهُمْ مِنْهُ شَيْئًا أَرَأَيْتَ لَوْ كَانُوا مِائَةً أَكُنْتُمْ تَزِيدُونَ عَلَى الثُّلُثِ شَيْئًا؟ قَالُوا لَا قَالَ فَإِنِّي لَا أُنْقِصُهُمْ مِنْهُ شَيْئًا
English Translation
With the same chain: Sufyan narrated from Amr ibn Murrah from Abdullah ibn Salamah who said: Ali (may Allah be pleased with him) was asked about the maternal siblings. He said: 'If they were a hundred, would you give them more than a third?' They said: 'No.' He said: 'Then I would not reduce their share from it.'