Hadith 263

وَقَالَ صلى الله عليه وسلم: إِنَّهُ لَيُغَانُ عَلَى قَلْبِي وَإِنِّي لأَسْتَغْفِرُ اللَّهَ فِي الْيَوْمِ مِائَةَ مَرَّةٍ
Allah's Messenger (ﷺ) said: ¤ ¤ "It is a heavy thing for my heart if I do not seek Allah's forgiveness a hundred times a day."
Hadith Reference Hisnul Muslim / Chapters / Hadith: 263