[Machine] If the muadhin (the one who calls the adhan) calls for prayer, people from the companions of the Messenger of Allah ﷺ would rush to stand in rows and pray until the Messenger of Allah ﷺ would come out to them. They would continue to pray the two units of the sunnah before Maghrib, with nothing in between the adhan and the iqamah.
إِنْ كَانَ الْمُؤَذِّنُ إِذَا أَذَّنَ قَامَ نَاسٌ مِنْ أَصْحَابِ رَسُولِ اللهِ ﷺ فَيَبْتَدِرُونَ السَّوَارِيَ يُصَلُّونَ حَتَّى يَخْرُجَ عَلَيْهِمْ رَسُولُ اللهِ ﷺ وَهُمْ كَذَلِكَ يُصَلُّونَ الرَّكْعَتَيْنِ قَبْلَ الْمَغْرِبِ وَلَمْ يَكُنْ بَيْنَ الْأَذَانِ وَالْإِقَامَةِ شَيْءٌ