"The Prophet would pray two Rak;ah after the Friday prayer."  

عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ يُصَلِّي بَعْدَ الْجُمُعَةِ رَكْعَتَيْنِ قَالَ وَفِي الْبَابِ عَنْ جَابِرٍ  

"When he prayed the Friday prayer, he left and prayed two prostrations (Rak'ah) in his house. Then he said: 'Messenger of Allah would do this.'"  

أَنَّهُ كَانَ إِذَا صَلَّى الْجُمُعَةَ انْصَرَفَ فَصَلَّى سَجْدَتَيْنِ فِي بَيْتِهِ ثُمَّ قَالَ كَانَ رَسُولُ اللَّهِ ﷺ يَصْنَعُ ذَلِكَ  

Messenger of Allah said: "Whoever among you is to pray after the Friday prayer, then let him pray four."  

رَسُولُ اللَّهِ ﷺ مَنْ كَانَ مِنْكُمْ مُصَلِّيًا بَعْدَ الْجُمُعَةِ فَلْيُصَلِّ أَرْبَعًا