"I asked Aishah about the Salat of Messenger of Allah (S). She said: 'He would pray four Rak'ah before Az-Zuhr and two Rak'ah after it, and two after Al-Maghrib, and two Rak'ah after Al-Isha, and two before Al-Fajr."  

عَنْ صَلاَةِ رَسُولِ اللَّهِ ﷺ فَقَالَتْ كَانَ يُصَلِّي قَبْلَ الظُّهْرِ رَكْعَتَيْنِ وَبَعْدَهَا رَكْعَتَيْنِ وَبَعْدَ الْمَغْرِبِ ثِنْتَيْنِ وَبَعْدَ الْعِشَاءِ رَكْعَتَيْنِ وَقَبْلَ الْفَجْرِ ثِنْتَيْنِ قَالَ وَفِي الْبَابِ عَنْ عَلِيٍّ وَابْنِ عُمَرَ