كتاب الصلاة
2  
The Book of Prayer
Bulugh al-Maram 358
at-Tirmidhi reported it similarly and added:
"four Rak'at before Zuhr and two Rak'at after it and two Ra'kat after Maghrib and two after 'Isha' and two Rak'at before the Fajr prayer."
وَلِلتِّرْمِذِيِّ نَحْوُهُ , وَزَادَ : { أَرْبَعًا قَبْلَ اَلظُّهْرِ وَرَكْعَتَيْنِ بَعْدَهَا , وَرَكْعَتَيْنِ بَعْدَ اَلْمَغْرِبِ , وَرَكْعَتَيْنِ بَعْدَ اَلْعِشَاءِ , وَرَكْعَتَيْنِ قَبْلَ صَلَاةِ اَلْفَجْرِ } 1
Reference : Bulugh al-Maram 358
In-book reference : Book 2, Hadith 358
English translation : Book 2, Hadith 353
Hadith Text
Reference