حَدَّثَنَا إِبْرَاهِيمُ بْنُ مُوسَى الرَّازِيُّ، حَدَّثَنَا عِيسَى، حَدَّثَنَا مُحَمَّدُ بْنُ إِسْحَاقَ، عَنْ يَزِيدَ بْنِ أَبِي حَبِيبٍ، عَنْ أَبِي عَيَّاشٍ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ ذَبَحَ النَّبِيُّ صلى الله عليه وسلم يَوْمَ الذَّبْحِ كَبْشَيْنِ أَقْرَنَيْنِ أَمْلَحَيْنِ مُوجَأَيْنِ فَلَمَّا وَجَّهَهُمَا قَالَ ‏"‏ إِنِّي وَجَّهْتُ وَجْهِيَ لِلَّذِي فَطَرَ السَّمَوَاتِ وَالأَرْضَ عَلَى مِلَّةِ إِبْرَاهِيمَ حَنِيفًا وَمَا أَنَا مِنَ الْمُشْرِكِينَ إِنَّ صَلاَتِي وَنُسُكِي وَمَحْيَاىَ وَمَمَاتِي لِلَّهِ رَبِّ الْعَالَمِينَ لاَ شَرِيكَ لَهُ وَبِذَلِكَ أُمِرْتُ وَأَنَا مِنَ الْمُسْلِمِينَ اللَّهُمَّ مِنْكَ وَلَكَ عَنْ مُحَمَّدٍ وَأُمَّتِهِ بِاسْمِ اللَّهِ وَاللَّهُ أَكْبَرُ ‏"‏ ‏.‏ ثُمَّ ذَبَحَ ‏.‏

Narrated Jabir ibn Abdullah: The Prophet (PBUH) sacrificed two horned rams which were white with black markings and had been castrated. When he made them face the qiblah, he said: I have turned my face towards Him. Who created the heavens and the earth, following Abraham's religion, the true in faith, and I am not one of the polytheists. My prayer, and my service of sacrifice, my life and my death are all for Allah, the Lord of the Universe, Who has no partner. That is what I was commanded to do, and I am one of the Muslims. O Allah it comes from Thee and is given to Thee from Muhammad and his people. In the name of Allah, and Allah is Most Great. He then made sacrifice. Translation Not Available

Book reference: Sunan Abi Dawud Book 16 Hadith 2795
Web reference: Sunan Abi Dawud Book 15 Hadith 2789