أَخْبَرَنَا مُحَمَّدُ بْنُ يُوسُفَ ، حَدَّثَنَا سُفْيَانُ ، عَنْ سُهَيْلِ بْنِ أَبِي صَالِحٍ ، عَنْ أَبِيهِ ، عَنْ أَبِي هُرَيْرَةَ ، عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ، قَالَ :" مَنْ كَانَ مِنْكُمْ مُصَلِّيًا بَعْدَ الْجُمُعَةِ، فَلْيُصَلِّ بَعْدَهَا أَرْبَعًا ".
قَالَ أَبُو مُحَمَّد : أُصَلِّي بَعْدَ الْجُمُعَةِ رَكْعَتَيْنِ أَوْ أَرْبَعًا

Muhammad bin Yusuf told us, Sufyan told us, on the authority of Suhail bin Abi Salih, on the authority of his father, on the authority of Abu Hurairah, on the authority of the Prophet, may God’s prayers and peace be upon him. And he said: “Whoever among you prays after Friday, let him pray four times after that.”
Abu Muhammad said: I pray two or four rak’ahs after Friday prayer.