Musannaf Ibn Abi Shaybah 1899 — Wiping over the leather socks

Imran bin Muslim said: Nubatah al-Ju'fi was the boldest of us all before Sayyiduna Umar (may Allah be pleased with him). We said to Nubatah al-Ju'fi: "Ask Sayyiduna Umar about the period of wiping over the leather socks." Sayyiduna Umar was asked, and he set it at three days for the traveller and one day and one night for the resident.