When the Messenger of Allah ﷺ recited the verse "Nor of those who go astray" (Surah al-Fatihah, verse 7), he would say Amin; and raised his voice (while uttering this word).

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَرَأَ { وَلاَ الضَّالِّينَ } قَالَ آمِينَ وَرَفَعَ بِهَا صَوْتَهُ

When the Messenger of Allah ﷺ recited the verse "Nor of those who go astray" (Surah al-Fatihah, verse 7), he would say Amin; and raised his voice (while uttering this word). (Using translation from Abū Dāʾūd 932)

كَانَ رَسُولُ اللَّهِ ﷺ إِذَا قَرَأَ {وَلَا الضَّالِّينَ} [الفاتحة 7] قَالَ «آمِينَ» وَيَرْفَعُ بِهَا صَوْتَهُ

[AI] The Messenger of Allah ﷺ used to say "And not of those who have gone astray", and he would say "Ameen" until we could hear him.

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَالَ «وَلَا الضَّالِّينَ» قَالَ «آمِينَ» حَتَّى يُسْمِعَنَا

[AI] He prayed with the Prophet ﷺ . When he read the opening chapter of the Book, he said, "Not the path of those who have received Your anger, or those who have gone astray." He said, "Ameen" and raised his voice with it.

أَنَّهُ صَلَّى مَعَ النَّبِيِّ ﷺ فَلَمَّا قَرَأَ بِفَاتِحَةِ الْكِتَابِ فَقَالَ {غَيْرِ الْمَغْضُوبِ عَلَيْهِمْ وَلَا الضَّالِّينَ} قَالَ آمِينَ وَرَفَعَ بِهَا صَوْتَهُ

When the Messenger of Allah ﷺ recited the verse "Nor of those who go astray" (Surah al-Fatihah, verse 7), he would say Amin; and raised his voice (while uttering this word). (Using translation from Abū Dāʾūd 932)

كَانَ رَسُولُ اللهِ ﷺ إِذَا قَالَ {وَلَا الضَّالِّينَ} قَالَ «آمِينَ» يَرْفَعُ بِهَا صَوْتَهُ

"عَنْ عَلِىٍّ قَالَ: كَانَ النَّبِىُّ ﷺ إِذَا قَالَ: وَلاَ الضَّالِّينَ قَالَ: آمين، يَرْفَعُ بِهَا صَوْتَهُ".