I poured water while the Prophet ﷺ performed ablution in the battle of Tabuk. He wiped over the upper part of the socks and their lower part. Abu Dawud said: I have been told that Thawr did not hear this tradition from Raja'.
وَضَّأْتُ النَّبِيَّ ﷺ فِي غَزْوَةِ تَبُوكَ فَمَسَحَ أَعْلَى الْخُفَّيْنِ وَأَسْفَلَهُمَا