حَدَّثَنَا عَبْد اللَّهِ قَالَ وَجَدْتُ فِي كِتَابِ أَبِي حَدَّثَنَا حَجَّاجٌ أَخْبَرَنَا شُعْبَةُ عَنْ أَبِي إِسْحَاقَ سَمِعْتُ يَحْيَى بْنَ وَثَّابٍ سَأَلْتُ ابْنَ عُمَرَ عَنْ الْغُسْلِ يَوْمَ الْجُمُعَةِ قَالَ فَقَالَ أَمَرَنَا بِهِ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ
مسند امام احمد بن حنبل · Hadith 5078
It was narrated from Abu Ishaq: I heard Yahya ibn wathhaab (say): I asked Ibn 'Umar about doing ghusl on Friday. He said: The Messenger of Allah (PBUH) instructed us to do that.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020