The wording of one narration is: The Messenger of Allah (peace and blessings be upon him) appointed me over the sacrificial camels. The narration of Sayyiduna Abu Hurayrah (may Allah be pleased with him) is in the story of the man who demanded from the Messenger of Allah (peace and blessings be upon him) the camels that were owed by him (peace and blessings be upon him): "Buy a camel for him and give that to him." In the wording of one narration, he (peace and blessings be upon him) said: "Pay him and give him extra too." So he gave him four dinars and an extra qirat.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الوكالة / 11434