(13) باب الإِمَامِ تَعْرِضُ لَهُ الْحَاجَةُ بَعْدَ الإِقَامَةِ
It was narrated that Anas said:
"The Iqamah for prayer was said, and the Messenger of Allah (ﷺ) was conversing privately with a man, and did not commence the prayer until the people slept."
Reference: Sunan an-Nasa'i 791
In-book reference: Book 10, Hadith 15
English translation: Vol. 1, Book 10, Hadith 792