´It was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said:` “Once the Iqamah has been called, there should be no prayer but the obligatory one.” Another chain with similar wording.
Hadith ReferenceSunan Ibn Majah / Establishing the Prayer and the Sunnah Regarding Them / Hadith: 1151
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح مسلم