Narrated 'Aishah:
The Prophet (Saws) ordered a horned ram with black legs, black belly and black round the eyes, and it was brought from him to sacrifice. He said: 'Aishah, get the knife then he said: Sharpen it with a stone. So I did. He took it, then take the ram he placed it on the ground and slaughtered it. He then said: In the name of Allah. O Allah, accept it for Muhammad, Muhammad's family and Muhammad's people. Then he sacrificed it.

حَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، أَخْبَرَنِي حَيْوَةُ، حَدَّثَنِي أَبُو صَخْرٍ، عَنِ ابْنِ قُسَيْطٍ، عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ، عَنْ عَائِشَةَ، أَنَّ رَسُولَ اللَّهِ ﷺ أَمَرَ بِكَبْشٍ أَقْرَنَ يَطَأُ فِي سَوَادٍ وَيَنْظُرُ فِي سَوَادٍ وَيَبْرُكُ فِي سَوَادٍ فَأُتِيَ بِهِ فَضَحَّى بِهِ فَقَالَ " يَا عَائِشَةُ هَلُمِّي الْمُدْيَةَ " . ثُمَّ قَالَ " اشْحَذِيهَا بِحَجَرٍ " . فَفَعَلَتْ فَأَخَذَهَا وَأَخَذَ الْكَبْشَ فَأَضْجَعَهُ وَذَبَحَهُ وَقَالَ " بِسْمِ اللَّهِ اللَّهُمَّ تَقَبَّلْ مِنْ مُحَمَّدٍ وَآلِ مُحَمَّدٍ وَمِنْ أُمَّةِ مُحَمَّدٍ " . ثُمَّ ضَحَّى بِهِ ﷺ .