Waail bin Hajar reported,

I heard the Prophet ﷺ recite, "not of those who have earned Your anger, nor of those who have gone astray" [Fatihah 1:7], then he said, "Ameen," prolonging his voice with it.

Azami 1985

Hasan

عن وائل بن حجر: قال

سمعت النبي ﷺ قرأ: {غير المغضوب عليهم ولا الضالين} فقال: آمين ومد بها صوته.

الأعظمي 1985حسن
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Prayer
Chapter
Description of prayer, the takbir, standing, and recitation
Section
Saying Ameen aloud for the imam and the follower in prayers where recitation is aloud, and saying it quietly in prayers where recitation is quiet
Numbering
Jami al-Kamil 1985 (2nd edition)
Azami 1985