Sahl bin Saʿd As-Saʿidi, was asked by the people, "With what was the wound of the Prophet ﷺ treated? Sahl replied, "None remains among the people living who knows that better than I. ʿAli [??] used to bring water in his shield and Fatima used to wash the blood off his face. Then straw mat was burnt and the wound was filled with it."  

سَمِعَ سَهْلَ بْنَ سَعْدٍ السَّاعِدِيَّ وَسَأَلَهُ النَّاسُ وَمَا بَيْنِي وَبَيْنَهُ أَحَدٌ بِأَىِّ شَىْءٍ دُووِيَ جُرْحُ النَّبِيِّ ﷺ فَقَالَ مَا بَقِيَ أَحَدٌ أَعْلَمُ بِهِ مِنِّي كَانَ عَلِيٌّ يَجِيءُ بِتُرْسِهِ فِيهِ مَاءٌ وَفَاطِمَةُ تَغْسِلُ عَنْ وَجْهِهِ الدَّمَ فَأُخِذَ حَصِيرٌ فَأُحْرِقَ فَحُشِيَ بِهِ جُرْحُهُ  

The people asked Sahl bin Saʿd As-Sa' idi "With what thing (medicine) was the wound of Allah's Apostle treated?" He replied, "There is none left (living) amongst the people who knows it better than. ʿAli used to bring water in his shield and Fatima (i.e. the Prophet's daughter) used to wash the blood off his face. Then a mat (of palm leaves) was burnt and its ash was inserted in the wound of Allah's Apostle."  

سَأَلُوا سَهْلَ بْنَ سَعْدٍ السَّاعِدِيَّ ؓ بِأَىِّ شَىْءٍ دُووِيَ جُرْحُ النَّبِيِّ ﷺ فَقَالَ مَا بَقِيَ مِنَ النَّاسِ أَحَدٌ أَعْلَمُ بِهِ مِنِّي كَانَ عَلِيٌّ يَجِيءُ بِالْمَاءِ فِي تُرْسِهِ وَكَانَتْ يَعْنِي فَاطِمَةَ تَغْسِلُ الدَّمَ عَنْ وَجْهِهِ وَأُخِذَ حَصِيرٌ فَأُحْرِقَ ثُمَّ حُشِيَ بِهِ جُرْحُ رَسُولِ اللَّهِ ﷺ  

"While I was listening, Sahl bin Sa'd was asked: 'What were the wounds of the Messenger of Allah ﷺ treated with?' He said: 'None is alive who is more knowledgeable of it than I. 'Ali would come with water in his shield, and Fatimah would use it to wash his blood off,and a mat was burnt for him and his wounds were filled with it(its ashes)."  

أَسْمَعُ بِأَىِّ شَيْءٍ دُووِيَ جُرْحُ رَسُولِ اللَّهِ ﷺ فَقَالَ مَا بَقِيَ أَحَدٌ أَعْلَمُ بِهِ مِنِّي كَانَ عَلِيٌّ يَأْتِي بِالْمَاءِ فِي تُرْسِهِ وَفَاطِمَةُ تَغْسِلُ عَنْهُ الدَّمَ وَأُحْرِقَ لَهُ حَصِيرٌ فَحُشِيَ بِهِ جُرْحُهُ