It is narrated from Sayyiduna Buraydah (may Allah be pleased with him) that he (peace and blessings be upon him) offered several prayers with one ablution on the day of the Conquest of Makkah and wiped over his leather socks. Sayyiduna Umar bin al-Khattab (may Allah be pleased with him) said: I saw you (peace and blessings be upon him) do something you did not used to do. He (peace and blessings be upon him) said: "O Umar, I did it deliberately."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الطهارة / 759
Sufyan al-Thawri (may Allah have mercy on him) says that the Prophet (peace and blessings be upon him) performed ablution, wiped over his leather socks, and offered five prayers with one ablution. The rest of the hadith is the same.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الطهارة / 760