Hadith record

6. Ali ibn Muhammad has narrated from Muhammad ibn Ahmad ibn Mutahhar who wrote to Abu Muhammad (a.s.), and informed him (the Imam) about a Hadith about the Prophet (sw). It said that he (the Prophet) performed thirteen Rak‘at prayers including al-Witr and the two Rak‘at morning prayer during the nights in the month of Ramadan. He (the Imam) wrote, ‘May Allah break his (narrator’s) mouth. He (the Prophet), during the month of Ramadan in the first twenty nights, performed twenty Rak‘ats every night. He performed eight Rak‘ats after maghrib prayer and twelve after 'isha’ prayer. He would peform ghusl on the nineteenth, twenty-first and twenty-third nights. In those nights, he performed one hundred Rak‘at prayers. In each Rak‘at he recited the Fatiha of the Book (Surah 1) and "Qul huwa Allahu ahad" (Surah 112) ten times. He would perform thirty Rak‘at in the remaining nights to the end of the month, as I have explained for you.’

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.