Allah's Messenger (S) said: "The most virtuous fasting after the month of Ramadan is that of Allah's month of Al-Muharram. And the most virtuous Salat after the obligatory is the night prayer."
Jami` at-Tirmidhi Book 2, Hadith 291
← Previous Hadith The Prophet (S) said: "Salat in the night is two by two. So when you fear the dawn (is near) then make it odd by one, and make that the last of your Salat odd."

Jami` at-Tirmidhi Book 2, Hadith 290 Next Hadith → Sa'eed bin Abi Sa'eed Al-Maqburi narrated that Abu Salamah informed him that he had asked Aishah: "How was the Salat of Allah's Messenger (A) during Ramadan?" She said: "Allah's Messenger (S) would pray - neither in Ramadan nor in any other month - more than eleven Rak'ah. He would pray four, and do not ask about their excellence or length, then he would pray four, and do not ask about their excellence or length, then he would pray three." Aishah said: "I asked: 'O Messenger of Allah! Do you sleep before having performed Witr?" He said: 'O Aishah! Indeed my eyes sleep but my heart does not sleep.'"

Jami` at-Tirmidhi Book 2, Hadith 292