"I was with the Messenger of Allah on a journey, and he commanded me to call the Adhan. Bilal wanted to call the Iqamah, but the Messenger of Allah said: 'The brother of Suda' called the Adhan, and the one who calls the Adhan is the one who calls the Iqamah.'"
كُنْتُ مَعَ رَسُولِ اللَّهِ ﷺ فِي سَفَرٍ فَأَمَرَنِي فَأَذَّنْتُ فَأَرَادَ بِلاَلٌ أَنْ يُقِيمَ فَقَالَ رَسُولُ اللَّهِ ﷺ إِنَّ أَخَا صُدَاءٍ قَدْ أَذَّنَ وَمَنْ أَذَّنَ فَهُوَ يُقِيمُ