Abu Umama reported,
Bilal began the iqamah, and when he said, "The prayer has begun," the Prophet ﷺ said, "May Allah establish it and make it endure." For the rest of the iqamah, he said the same as in the hadith of Umar 
regarding the adhan.
Abu Dawud 528
Daifحدثنا سليمان بن داود العتكي حدثنا محمد بن ثابت حدثني رجل من أهل الشام عن شهر بن حوشب
عن أبي أمامة أو عن بعض أصحاب النبي ﷺ
أن بلالا أخذ في الإقامة فلما أن قال قد قامت الصلاة قال النبي ﷺ أقامها الله وأدامها وقال في سائر الإقامة كنحو حديث عمر رضي الله عنه في الأذان
No references are available.
[Its chain is daif] Bayhaqi (1/411) reported it from the hadith of Abu Dawud through him. Muhammad bin Thabit Abdi is daif, and a man from the people of Syria is unknown. A daif hadith cannot be used as evidence in matters of virtues, rulings, or beliefs, according to the correct view. Praise be to Allah.