أَخْبَرَنَا قُتَيْبَةُ، عَنْ مَالِكٍ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ لاَ يُصَلِّي بَعْدَ الْجُمُعَةِ حَتَّى يَنْصَرِفَ فَيُصَلِّيَ رَكْعَتَيْنِ .
It was narrated from Ibn 'Umar that:
The Messenger of Allah (ﷺ) would not pray after jumu'ah until he had left, then he would pray two rak'ahs. (SAhih)
Reference: Sunnah.com : Book 14, Hadith 64
English : Vol. 2, Book 14, Hadith 1428
Arabic : Book 14, Hadith 1438