It is narrated from Sayyiduna Hidhyam bin Amr al-Sa'di (may Allah be pleased with him) that he was present with the Messenger of Allah (peace and blessings be upon him) at the Farewell Hajj, and he ((peace and blessings be upon him)) said: "Listen! Your blood and your wealth are sacred to you just as the sanctity of this day of yours, in this city of yours. Listen! Have I conveyed?" The Companions said: Yes. He ((peace and blessings be upon him)) said: "O Allah, bear witness."
(These are the words of the narration of Abu al-Rabi'.)
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3465