TABARANI 3776:
from Khuzaymah b. Thābit —
[Machine] About the Prophet ﷺ regarding wiping over the Khuffain (leather socks): "For a traveler, it is three days and nights, and for a resident, it is one day and one night."
الطبراني ٣٧٧٦:
عن خزيمه بن ثابت —
عَنِ النَّبِيِّ ﷺ فِي الْمَسْحِ عَلَى الْخُفَّيْنِ «لِلْمُسَافِرِ ثَلَاثَةُ أَيَّامٍ وَلَيَالِيهِنَّ وَلِلْمُقِيمِ يَوْمٌ وَلَيْلَةٌ»