So he (the prophet) order nails to be heated and had them blinded with them, and he had their hands and feet cut off, and did not cauterise them to stop the flow of blood.
فِيهِ فَأَمَرَ بِمَسَامِيرَ فَأُحْمِيَتْ فَكَحَلَهُمْ وَقَطَّعَ أَيْدِيَهُمْ وَأَرْجُلَهُمْ وَمَا حَسَمَهُمْ