It is narrated from Aws al-Thaqafi (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) performed ablution and wiped over his sandals. This narration is munqati' (broken).
(b) This chain is not strong.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الطهارة / 1361