From Sahih Muslim (Hadith 1360):
Abu Huraira reported that the Messenger of Allah (ﷺ) said:When the words of Iqama are pronounced, do not come to (prayer) running, but go with tranquillity, and pray what you are in time for, and complete (what you have missed) for when one of you is preparing for prayer he is in fact engaged in prayer
Reference: Muslim 1360