[Machine] The Prophet ﷺ said, "He settled the matter with an oath and a witness." Abu Abdur-Rahman said to us, "This is a good chain of narration, and Saif is trustworthy, and Qays is trustworthy." Yahya Ibn Sa'id al-Qattan said, "Saif is trustworthy." Muhammad Ibn Muslim al-Tayifi narrated this hadith from Amr Ibn Dinar, from Ibn Abbas, from the Prophet ﷺ , "He settled the matter with an oath and a witness." And Muhammad Ibn Muslim is not strong in that, and a weak person narrated it, so he said about Amr Ibn Dinar that Muhammad Ibn Ali transmitted it, and he is a Mursa, and the hadith is abandoned, and the weak narrators are not relied upon over the trustworthy ones.  

أَنَّ النَّبِيَّ ﷺ «قَضَى بِالْيَمِينِ مَعَ الشَّاهِدِ» قَالَ لَنَا أَبُو عَبْدِ الرَّحْمَنِ هَذَا إِسْنَادٌ جَيِّدٌ وَسَيْفٌ ثِقَةٌ وَقَيْسٌ ثِقَةٌ وَقَالَ يَحْيَى بْنُ سَعِيدٍ الْقَطَّانُ سَيْفٌ ثِقَةٌ وَرَوَى هَذَا الْحَدِيثَ مُحَمَّدُ بْنُ مُسْلِمٍ الطَّائِفِيُّ عَنْ عَمْرِو بْنِ دِينَارٍ عَنِ ابْنِ عَبَّاسٍ عَنِ النَّبِيَّ ﷺ «قَضَى بِالْيَمِينِ مَعَ الشَّاهِدِ» وَمُحَمَّدُ بْنُ مُسْلِمٍ لَيْسَ بِذَلِكَ الْقَوِيِّ وَرَوَاهُ إِنْسَانٌ ضَعِيفٌ فَقَالَ عَنْ عَمْرِو بْنِ دِينَارٍ عَنْ مُحَمَّدِ بْنِ عَلِيٍّ مُرْسَلٌ وَهُوَ مَتْرُوكُ الْحَدِيثِ وَلَا يُحْكَمُ بِالضُّعَفَاءِ عَلَى الثِّقَاتِ