IBNHIBBAN 1332:
from Khuzaymah b. Thābit —
[Machine] "The Messenger of Allah ﷺ allowed us to wipe three times, even if we added more, it would increase."
ابن حبّان ١٣٣٢:
عن خزيمه بن ثابت —
«رَخَّصَ لَنَا رَسُولُ اللَّهِ ﷺ أَنْ نَمْسَحَ ثَلَاثًا وَلَوِ اسْتَزَدْنَاهُ لَزَادَنَا»