Musannaf Ibn Abi Shaybah 1888 — Wiping over the leather socks

Sayyiduna Ubayy bin Imarah (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) prayed in his house facing both qiblahs. I said: "O Messenger of Allah, may I wipe over the leather socks?" He said: "Yes." I said: "O Messenger of Allah, for one day?" He said: "Yes, and for two days." I said: "O Messenger of Allah, and for two days?" He said: "Yes, and for three days." I said: "O Messenger of Allah, and for three days?" He said: "Yes, for as long as you wish."