حَدَّثَنَا يَحْيَى عَنْ سُفْيَانَ حَدَّثَنِي أَبُو إِسْحَاقَ عَنْ عَبْدِ اللَّهِ بْنِ مَالِكٍ أَنَّ ابْنَ عُمَرَ صَلَّى الْمَغْرِبَ وَالْعِشَاءَ بِجَمْعٍ بِإِقَامَةٍ وَاحِدَةٍ فَقَالَ لَهُ عَبْدُ اللَّهِ بْنُ مَالِكٍ يَا أَبَا عَبْدِ الرَّحْمَنِ مَا هَذِهِ الصَّلَاةُ فَقَالَ صَلَّيْتُهَا مَعَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي هَذَا الْمَكَانِ بِإِقَامَةٍ وَاحِدَةٍ
مسند امام احمد بن حنبل · Hadith 4676
It was narrated from 'Abdullah ibn Maalik that Ibn 'Umar prayed Maghrib and 'lsha' in Muzdalifah with one iqaamah. 'Abdullah ibn Maalik said to him: O Abu 'Abd ar-Rahmaan, what is this prayer? He said: I prayed it with the Messenger of Allah (PBUH) in this place with one iqaamah.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020