Sayyid Ibn Tawus and al-Kafโami have reported the Holy Prophet (s) as saying, โAt the last night of Ramaแธฤn, one may offer a prayer consisting of ten units at each of which Surah al-Faatehah is recited once and Surah al-Tawheed repeated ten times. In the rukuโ and sujud, the following may be repeated ten times:
ุณูุจูุญูุงูู ุงููููฐูู ูู ุงููุญูู
ูุฏู ููููููู ูู ููุง ุงูููฐูู ุงููููุง ุงููููฐูู ูู ุงููููฐูู ุงูููุจูุฑู
After each couple of units, one may recite the tashahhud and taslim. After the completion of the ten units, one may recite the taslim and repeat istigfar 1000 times.
After that, one may prostrate and recite the following:
ููุง ุญูููู ููุง ููููููู
ู ููุง ุฐูุง ุงููุฌูููุงูู ูู ุงููุงูููุฑูุงู
ู ููุง ุฑูุญูู
ูุงูู ุงูุฏููููููุง ูู ุงููุขุฎูุฑูุฉู ูู ุฑูุญูููู
ูููู
ูุง ููุง ุงูุฑูุญูู
ู ุงูุฑููุงุญูู
ููููู ููุง ุงูููฐูู ุงููุงูููููููููู ูู ุงููุขุฎูุฑููููู ุงุบูููุฑู ููููุง ุฐูููููุจูููุง ูู ุชูููุจูููู ู
ููููุง ุตูููุงุชูููุง ูู ุตูููุงู
ูููุง ูู ููููุงู
ูููุง
The Holy Prophet (s) then continues, โI swear by Him Who has sent me with the truth as prophet, Archangel Gabriel has reported to me from Archangel Seraph who directly reports from Almighty Allah that one who offers that prayer will not raise his head from prostration before Almighty Allah forgives him, accepts his acts during the month of Ramaแธฤn, and overlooks his sins... etc.โ
It is worth mentioning that other narrations have confirmed that this prayer is offered on the Night of โId al-Fitr (i.e. the first night of Shawwal) with a little difference in the form of the supplication.