I heard the Messenger of Allah ﷺ say, "By Allah! I seek forgiveness from Allah and turn to Him in repentance more than seventy times a day."  

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ: «وَاللَّهِ إِنِّي لأَسْتَغْفِرُ اللَّهَ وَأَتُوبُ إِلَيْهِ فِي الْيَوْمِ أَكْثَرَ مِنْ سَبْعِينَ مَرَّةً۔»  

The Messenger of Allah ﷺ said, "O people, seek repentance from Allah. Verily, I seek repentance from Him a hundred times a day."  

قَالَ رَسُولُ اللَّهِ ﷺ: «يَا أَيُّهَا النَّاسُ تُوبُوا إِلَى اللَّهِ، فَإِنِّي أَتُوبُ فِي الْيَوْمِ إِلَيْهِ مِائَةَ مَرَّةٍ۔»  

that the Messenger of Allah ﷺ said, "There is ˹at times˺ a sort of shade upon my heart, and I seek forgiveness from Allah a hundred times a day."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ: «إِنَّهُ لَيُغَانُ عَلَى قَلْبِي وَإِنِّي لأَسْتَغْفِرُ اللَّهَ فِي الْيَوْمِ مِائَةَ مَرَّةٍ۔»  

from the Prophet ﷺ: "The master of seeking forgiveness from Allah is: "allāhuma anta rabbī lā ilāha illā anta, khalaqtanī wa-ana ʿabduka, wa-ana ʿalá ʿahdika wa-waʿdika mā istaṭaʿtu, aʿūdhu bika min shari mā ṣanaʿtu, abūʾu laka bi-niʿmatika ʿalayya wa-abūʾu laka bi-dhanbī, fa-ighfir lī, fa-innahū lā yaghfiru al-dhunūba illā anta. (O Allah, You are my Lord; there is no deity except You. You created me, and I am Your servant, and I am on the covenant and promise to the best of my ability. I seek refuge with You from the evil of what I have done, and I acknowledge Your favor upon me, and I confess my sins. So forgive me, for surely, there is none who forgives sins except You.)"

He added, "If someone says it during the day with firm faith in it and dies on the same day before the evening, he will be from the people of Jannah; and if someone say it at night with firm faith in it, and dies before the morning, he will be from the people of Jannah."  

عَنِ النَّبِيِّ ﷺ: «سَيِّدُ الاِسْتِغْفَارِ أَنْ تَقُولَ: (اللَّهُمَّ أَنْتَ رَبِّي لاَ إِلَهَ إِلاَّ أَنْتَ، خَلَقْتَنِي وَأَنَا عَبْدُكَ، وَأَنَا عَلَى عَهْدِكَ وَوَعْدِكَ مَا اسْتَطَعْتُ؛ أَعُوذُ بِكَ مِنْ شَرِّ مَا صَنَعْتُ؛ أَبُوءُ لَكَ بِنِعْمَتِكَ عَلَىَّ، وَأَبُوءُ لَكَ بِذَنْبِي؛ فَاغْفِرْ لِي، فَإِنَّهُ لاَ يَغْفِرُ الذُّنُوبَ إِلاَّ أَنْتَ۔)»

قَالَ: «وَمَنْ قَالَهَا مِنَ النَّهَارِ مُوقِنًا بِهَا فَمَاتَ مِنْ يَوْمِهِ قَبْلَ أَنْ يُمْسِيَ فَهُوَ مِنْ أَهْلِ الْجَنَّةِ، وَمَنْ قَالَهَا مِنَ اللَّيْلِ وَهْوَ مُوقِنٌ بِهَا فَمَاتَ قَبْلَ أَنْ يُصْبِحَ فَهْوَ مِنْ أَهْلِ الْجَنَّةِ۔»  

Whenever the Messenger of Allah ﷺ finished his prayer, he sought forgiveness three times and said: "O Allah! You are Salām (Peace), and peace comes from Your; Blessed are You, O Possessor of Majesty and Honor."

al-Walīd said that I said to Awzāʿī, "How ˹should be˺ the seeking of forgiveness?" He replied, "You should say: astaghfiru Allāh, astaghfiru Allāh (I seek forgiveness from Allah, I seek forgiveness from Allah.)"  

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا انْصَرَفَ مِنْ صَلاَتِهِ اسْتَغْفَرَ ثَلاَثًا وَقَالَ: (اللَّهُمَّ أَنْتَ السَّلاَمُ وَمِنْكَ السَّلاَمُ، تَبَارَكْتَ ذَا الْجَلاَلِ وَالإِكْرَامِ۔)

قَالَ الْوَلِيدُ: فَقُلْتُ لِلأَوْزَاعِيِّ: كَيْفَ الاِسْتِغْفَارُ؟ قَالَ تَقُولُ: (أَسْتَغْفِرُ اللَّهَ أَسْتَغْفِرُ اللَّهَ)۔  

The Messenger of Allah ﷺ said, "By Him in Whose Hand is my life, if you were not to commit sins, Allah would do away with you and ˹replace you by˺ bringing a nation who would commit sins and seek forgiveness from Allah, and He would then forgive them."  

قَالَ رَسُولُ اللَّهِ ﷺ: «وَالَّذِي نَفْسِي بِيَدِهِ لَوْ لَمْ تُذْنِبُوا لَذَهَبَ اللَّهُ بِكُمْ وَلَجَاءَ بِقَوْمٍ يُذْنِبُونَ فَيَسْتَغْفِرُونَ اللَّهَ فَيَغْفِرُ لَهُمْ۔»  

The Messenger of Allah ﷺ often would say, "subḥāna Allāhi wa-bi-ḥamdihī, astaghfiru Allāh wa-atūbu ilayhi (Glory be to Allah and with His praise, I seek the forgiveness of Allah and I repent to Him.)"

She said: I asked: Messenger of Allah, I see that you often repeat the saying subḥāna Allāhi wa-bi-ḥamdihī astaghfiru Allāh wa-atūbu ilayhi. He said, "My Lord informed me that I would soon see a sign in my Ummah. So when I see it I often say: subḥāna Allāhi wa-bi-ḥamdihī, astaghfiru Allāh wa-atūbu ilayhi. Indeed I saw it ˹when this āyah˺ was revealed: 'When the Help of Allah and the victory came,' i.e. Conquest of Makkah, 'And you see the people entering into the religion of Allah in multitudes, Then exalt ˹Him˺ with praise of your Lord and ask forgiveness of Him. Indeed, He is ever Accepting of repentance.' (Naṣr 110:1-3"  

كَانَ رَسُولُ اللَّهِ ﷺ يُكْثِرُ مِنْ قَوْلِ: «(سُبْحَانَ اللَّهِ وَبِحَمْدِهِ، أَسْتَغْفِرُ اللَّهَ وَأَتُوبُ إِلَيْهِ۔)»

قَالَتْ فَقُلْتُ: يَا رَسُولَ اللَّهِ أَرَاكَ تُكْثِرُ مِنْ قَوْلِ سُبْحَانَ اللَّهِ وَبِحَمْدِهِ أَسْتَغْفِرُ اللَّهَ وَأَتُوبُ إِلَيْهِ۔ فَقَالَ: «خَبَّرَنِي رَبِّي أَنِّي سَأَرَى عَلاَمَةً فِي أُمَّتِي، فَإِذَا رَأَيْتُهَا أَكْثَرْتُ مِنْ قَوْلِ سُبْحَانَ اللَّهِ وَبِحَمْدِهِ أَسْتَغْفِرُ اللَّهَ وَأَتُوبُ إِلَيْهِ، فَقَدْ رَأَيْتُهَا: {إِذَا جَاءَ نَصْرُ اللَّهِ وَالْفَتْحُ} فَتْحُ مَكَّةَ {وَرَأَيْتَ النَّاسَ يَدْخُلُونَ فِي دِينِ اللَّهِ أَفْوَاجًا * فَسَبِّحْ بِحَمْدِ رَبِّكَ وَاسْتَغْفِرْهُ إِنَّهُ كَانَ تَوَّابًا}۔»  

In one sitting we would count the Messenger of Allah ﷺ saying a hundred times: "rabbi ighfir lī wa-tub ʿalayya, innaka anta al-ttawwābu al-raḥīmu (My Lord, forgive me and pardon me for You are the Most Accepting of Repentance and the Most Merciful.)"  

إِنْ كُنَّا لَنَعُدُّ لِرَسُولِ اللَّهِ ﷺ فِي الْمَجْلِسِ الْوَاحِدِ مِائَةَ مَرَّةٍ: (رَبِّ اغْفِرْ لِي وَتُبْ عَلَىَّ إِنَّكَ أَنْتَ التَّوَّابُ الرَّحِيمُ۔)  

The Messenger of Allah ﷺ said, "If anyone makes it a habit to seek forgiveness, Allah will make a way out for him from every constraint, and give him relief from every distress, and will provide rizq for him from where he does not expect."  

قَالَ رَسُولُ اللَّهِ ﷺ: «مَنْ لَزِمَ الاِسْتِغْفَارَ، جَعَلَ اللَّهُ لَهُ مِنْ كُلِّ ضِيقٍ مَخْرَجًا، وَمِنْ كُلِّ هَمٍّ فَرَجًا، وَرَزَقَهُ مِنْ حَيْثُ لاَ يَحْتَسِبُ۔»