Mishkat al-MasabihChapter 4Hadith 837
Full Sharh — Mishkat al-Masabih 837
وَعَنْ أَبِي هُرَيْرَةَ قَالَ: كَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ فِي سُجُودِهِ: «اللَّهُمَّ اغْفِرْ لِي ذَنْبِي كُلَّهُ دِقَّهُ وَجِلَّهُ وَأَوَّلَهُ وَآخره وعلانيته وسره» . رَوَاهُ مُسلم
English Translation
Abu Huraira said that the Prophet used to say when prostrating himself, “O God, forgive me all my sins, small and great, first and last, open and secret.” Muslim transmitted it.
Source
Mishkat al-Masabih(مشكاة المصابيح)
Prayer
Hadith Number
837