From Sahih Bukhari (Hadith 6399):
Narrated Abu Musa Al-Ash`ari:The Prophet (ﷺ) used to invoke Allah, saying, "Allahumma ighfirli khati'ati wa jahli wa israfi fi `Amri, wa ma anta a-'lamu bihi minni. Allahumma ighfirli hazali wa jiddi wa khata'i wa amdi, wa kullu dhalika 'indi
Reference: Bukhari 6399