Hadrat Umm Habba (Radi Allahu Ta’ala Anhu) narrated that the Messenger of ALLAH said: A house will be built in paradise for him who performs Salaah in a day and a night twelve rak’ahs, (over and above the obligatory Salaah) four before and two after the noon Salaah (Zuhr Salaah) two rakahs after Maghrib Salaah and two after lsha Salaah and two rakahs before Fajr Salaah. [Tirmizi, Ma’rif -uI- Hadis]
Sunan – Fajr Salaah
Hadrat Aishah (Radi Allahu Ta’ala Anha) narrated that the Messenger of ALLAH said: The two rakahs, at dawn Salaah (Fair Salaah) are better than this world and what it contains. [Muslim]
Hadrat Abu Hurairah (Radi Allahu Ta’ala Anhu) narrated that the Messenger of ALLAH said: One who has missed the sunnan of Fajr Salaah, he should do so after sun has risen. [Tirmizi, Ma’rif -ul- Had is]
Sunan – Zuhr Salaah
Hadrat Aishah (Radi Allahu Ta’ala Anha) narrated that it was usual with the Messenger of ALLAH that when he had omitted the four rak’ahs before the noon Salaah (Zuhr Salaah), (he would say these four rakahs after finishing Zuhr Salaah). [Tirmizi]
Sunan – Maghrib Salaah and Isha Salaah.
It has been narrated that the Messenger of ALLAH never omitted the two rak’ahs (Sunan) after Magrib Salaah (fard) and Isha Salaah (fard). These rak’ahs are offered immediately after being relieved from fard Salaah and a short dua (Supplication).