[Machine] The Messenger of Allah ﷺ passed by me or by a man who was milking, and he said, "Leave the udders of the milk." This is how it was narrated by Sufyan Ath-Thawri from Al-A'mash from Abdullah bin Sinan, and the companions of Al-A'mash differed with him and narrated it from Al-A'mash from Ya'qub bin Bahir.
مَرَّ رَسُولُ اللهِ ﷺ بِي أَوْ بِرَجُلٍ يَحْلُبُ فَقَالَ «دَعْ دَوَاعِي اللَّبَنِ» هَكَذَا رَوَاهُ سُفْيَانُ الثَّوْرِيُّ عَنِ الْأَعْمَشِ عَنْ عَبْدِ اللهِ بْنِ سِنَانَ وَخَالَفَهُ أَصْحَابُ الْأَعْمَشِ فَرَوَوْهُ عَنِ الْأَعْمَشِ عَنْ يَعْقُوبَ بْنِ بَحِيرٍ