Sayyidah Amrah bint Hizam (may Allah be pleased with her) narrates that she cleaned and prepared a place for the Prophet (peace and blessings be upon him) in a palm grove. She had a goat slaughtered for the Prophet (peace and blessings be upon him), and the Prophet (peace and blessings be upon him) ate its meat. Then he (peace and blessings be upon him) performed ablution and offered the Zuhr prayer. This lady then presented him with that goat's meat, and the Prophet (peace and blessings be upon him) offered the Asr prayer without performing ablution again.
Imam al-Tabarani recorded this report in al-Mu'jam al-Kabir; its chain contains a narrator, Muhammad bin Thabit al-Bunani, who is da'if (weak). The remaining narrators of this report are the narrators of the Sahih.
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الطهارة / 1340