[Machine] Abu al-Muthanna said: I was with Marwan when Abu Sa'eed entered and said, "I heard the Messenger of Allah ﷺ forbid blowing into drinks." Marwan replied, "Yes." Then a man said, "I do not drink from the same breath." Marwan told him, "Blow away from it, then drink." The man said, "I see impurities in it." Marwan said, "Then spill it."
عَنْ أَبِي الْمُثَنَّى قَالَكُنْتُ عِنْدَ مَرْوَانَ فَدَخَلَ أَبُو سَعِيدٍ فَقَالَ سَمِعْتُ رَسُولَ اللهِ ﷺ يَنْهَى عَنِ النَّفْخِ فِي الشَّرَابِ؟ قَالَ نَعَمْ فَقَالَ رَجُلٌ إِنِّي لَا أُرْوَى مِنْ نَفَسٍ وَاحِدٍ قَالَ أَبِنْهُ عَنْكَ ثُمَّ تَنَفَّسْ قَالَ أَرَى فِيهِ الْقَذَاةَ قَالَ فَأَهْرِقْهَا