Hadith 6.1
Prayer
Abu Huraira reported God’s Messenger as saying, "When the <i>iqama</i> has been pronounced for prayer, do not go running to it, but go walking in tranquility, and pray what you are in time for and complete what you have missed.” (Bukhari and Muslim.) A version by Muslim has, "for when one of you is making for prayer he is engaged in prayer.”
وَعَنْ أَبِي هُرَيْرَةَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «إِذَا أُقِيمَت الصَّلَاة فَلَا تأتوها تَسْعَوْنَ وَأْتُوهَا تَمْشُونَ وَعَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فاتكم فَأتمُّوا» وَفِي رِوَايَةٍ لِمُسْلِمٍ: «فَإِنَّ أَحَدَكُمْ إِذَا كَانَ يَعْمِدُ إِلَى الصَّلَاةِ فَهُوَ فِي صَلَاةٍ»
Hadith gradings, numbering and translations can differ between editions. For legal rulings or detailed interpretation, consult qualified scholarship and the referenced edition.