Hadithcore
Mishkat al-Masabih, 670

Abu Umama, or one of the companions of God’s Messenger, said that Bilal began the <i>iqama</i>, and when he said, “The time for prayer has come,” God’s Messenger said, “May God establish it and cause it to continue!” During the whole of the <i>iqama</i> he made such responses as are found in ‘Umar’s tradition about the <i>adhan</i>. Abu Dawud transmitted it.

وَعَنْ أَبِي أُمَامَةَ أَوْ بَعْضِ أَصْحَابِ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: " إِنَّ بِلَالًا أَخَذَ فِي الْإِقَامَةِ فَلَمَّا أَنْ قَالَ قَدْ قَامَتِ الصَّلَاةُ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «أَقَامَهَا اللَّهُ وَأَدَامَهَا» وَقَالَ فِي سَائِر الْإِقَامَة: كنحو حَدِيث عمر رَضِي الله عَنهُ فِي الْأَذَان. رَوَاهُ أَبُو دَاوُد

References1 variant
In-Book Reference
Book 4, Hadith 102