((عَنِ ابْنِ عُمَرَ رضي الله عنه قَاَلَ: كَانَ يُعَدُّ لِرَسُولِ اللَّهِ صلى الله عليه وسلم فِي الْمَجْلِسِ الوَاحِدِ مِائَةُ مَرَّةٍ مِنْ قَبْلِ أَنْ يَقُومَ: ((رَبِّ اغْفِرْ لِي، وَتُبْ عَلَيَّ، إِنَّكَ أَنْتَ التَّوَّابُ الغَفُورُ)).
Transliteration
(Ibn AAumar said: It would be counted that the Messenger of Allah would say one hundred times at any one sitting before getting up: (Rabbigh-fir lee watub AAalay, innaka antat-tawwabul-ghafoor.))
Translation
(Ibn AAumar said: It would be counted that the Messenger of Allah would say one hundred times at any one sitting before getting up: (O my Lord, forgive me and turn towards me (to accept my repentance). Verily You are The Oft-Returning. The Oft-Forgiving.))
Source
Hisnul Muslim (Fortress of the Muslim), No. 195 — chapter “What to say while sitting in an assembly”. hisnmuslim.com
Related Duas
((إِذَا عَطَسَ أَحَدُكُم فَلْيَقُلِ الْحَمْدُ لِلَّهِ، وَلْيَقُلْ لَهُ أَخُوهُ أَوْ صَاحِبُهُ: يَرْحَمُكَ اللَّهُ، فَإِذَا قَالَ لَهُ: يَرحَمُكَ اللَّهُ، فَلْيَقُلْ: يَهْدِيكُمُ اللَّهُ وَيُصْلِحُ بَالَكُمْ)).
(When one of you sneezes he should say:(All praise if for Allah.) and his brother or companion should say to him: (May Allah have mercy upon you.) and he (i.e. the one who sneezed) replies back to him:(May Allah guide yo…
Hisnul Muslim · No. 188
((يَهْدِيكُمُ اللَّهُ وَيُصْلِحُ بَالَكُمْ)).
(May Allah guide you and rectify your condition.)
Hisnul Muslim · No. 189
((أَعُوذُ بِاللَّهِ مِنَ الشَّيْطَانِ الرَّجِيمِ)).
(I take refuge with Allah from the accursed devil.)
Hisnul Muslim · No. 193