It is narrated from Sayyiduna Ammar bin Yasir (may Allah be pleased with him): I asked the Prophet (peace and blessings be upon him) about tayammum, and he ordered "wiping the face and the palms with a single strike." (b) Qatadah used to give fatwas according to it. Aban's narration differs over mentioning the narrator Azrah in its chain.
(c) Aban narrates from Qatadah through another chain that the wiping is up to the elbows.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الطهارة / 1010