"The Messenger of Allah (ﷺ) delayed 'Isha' until 'Umar called him and said: 'The women and children have gone to sleep.' Then the Messenger of Allah (ﷺ) came out and said: 'There is no one who is offering this prayer but you.' And at that time no one used to pray except the people of Al-Madinah."
Sunan an-Nasa'i Book 5, Hadith 35
← Previous Hadith "I saw Sa'eed bin Jubari in Jam'. He stood and prayed Maghrib, three Rak'ahs, then he stood and prayed 'Isha', two Rak'ahs. Then he mentioned that Ibn 'Umar had done the same thing in that place, and he mentioned that the Messenger of Allah (ﷺ) has done the same thing in that place.

Meaning Al-Muzdalifah.

Sunan an-Nasa'i Book 5, Hadith 34 Next Hadith → "Sa'eed bin Jubair led us in prayer in Jam'. (He prayed) Maghrib, three Rak'ahs with an Iqamah, then he prayed 'Isha', two Rak'ahs. Then he mentioned that 'Abdullah bin 'Umar had done that, and he mentioned that the Messenger of Allah (ﷺ) had done that."

Sunan an-Nasa'i Book 5, Hadith 36