heard Messenger of Allah ﷺs ﷺ saying, "If the prayer is started do not run for it but just walk for it calmly and pray whatever you get, and complete whatever is missed. "  

عَنِ النَّبِيِّ ﷺ وَحَدَّثَنَا أَبُو الْيَمَانِ قَالَ أَخْبَرَنَا شُعَيْبٌ عَنِ الزُّهْرِيِّ قَالَ أَخْبَرَنِي أَبُو سَلَمَةَ بْنُ عَبْدِ الرَّحْمَنِ أَنَّ أَبَا هُرَيْرَةَ قَالَ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ إِذَا أُقِيمَتِ الصَّلاَةُ فَلاَ تَأْتُوهَا تَسْعَوْنَ وَأْتُوهَا تَمْشُونَ عَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا  

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.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِذَا ثُوِّبَ لِلصَّلاَةِ فَلاَ تَأْتُوهَا وَأَنْتُمْ تَسْعَوْنَ وَأْتُوهَا وَعَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا فَإِنَّ أَحَدَكُمْ إِذَا كَانَ يَعْمِدُ إِلَى الصَّلاَةِ فَهُوَ فِي صَلاَةٍ  

Yahya related to me from Malik from al-Ala ibn Abd ar-Rahman ibn Yaqub from his father and Ishaq ibn Abdullah that they informed him that they heard Abu Hurayra say, "The Messenger of Allah ﷺ said, 'When the iqama is called for prayer, do not come to it running, but come with calmness. Pray what you catch and complete what you miss. You are in prayer as long as your aim is the prayer.' "  

يَقُولُ قَالَ رَسُولُ اللَّهِ ﷺ إِذَا ثُوِّبَ بِالصَّلاَةِ فَلاَ تَأْتُوهَا وَأَنْتُمْ تَسْعَوْنَ وَأْتُوهَا وَعَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا فَإِنَّ أَحَدَكُمْ فِي صَلاَةٍ مَا كَانَ يَعْمِدُ إِلَى الصَّلاَةِ  

[Machine] From his father, in the narration of 'Abd al-Rahman and Ishaaq ibn 'Abdullah, that they heard Abu Hurayrah saying: The Messenger of Allah ﷺ said: "When the prayer is called, do not come to it hastily while you are walking, rather come to it calmly and with tranquility. Whatever you have caught up with, then pray it, and whatever you have missed, then complete it, for indeed one of you is in prayer as long as he is intending to pray."  

عَنْ أَبِيهِ فِي حَدِيثِ عَبْدِ الرَّحْمَنِ وَإِسْحَاقَ أَبِي عَبْدِ اللهِأَنَّهُمَا سَمِعَا أَبَا هُرَيْرَةَ يَقُولُ قَالَ رَسُولُ اللهِ ﷺ إِذَا ثُوِّبَ بِالصَّلَاةِ فَلَا تَأْتُوهَا وَأَنْتُمْ تَسْعَوْنَ وَأْتُوهَا وَعَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا فَإِنَّ أَحَدَكُمْ فِي صَلَاةٍ مَا كَانَ يَعْمِدُ الصَّلَاةَ  

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. (Using translation from Muslim 602b)  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ إِذَا ثُوِّبَ بِالصَّلَاةِ فَلَا تَأْتُوهَا وَأَنْتُمْ تَسْعَوْنَ وَأْتُوهَا وَعَلَيْكُمُ السَّكِينَةُ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا فَإِنَّ أَحَدَكُمْ فِي صَلَاةٍ مَا كَانَ يَعْمِدُ إِلَى الصَّلَاةِ  

[Machine] The Messenger of Allah ﷺ said, "When the call to prayer is made, do not come to it rushing and running, but come to it calmly and with tranquility. Whatever part of the prayer you catch, perform it, and whatever you miss, complete it. And if any one of you is in prayer, he is indeed in prayer." 5872 Abu Abdullah Al-Hafiz narrated to us, Abu Al-Nadr Al-Faqih narrated to me, Abu Al-Fadl Saleh ibn Muhammad Al-Razi narrated to me, Yahya ibn Ayyub narrated to me, Ismail ibn Jafar narrated to me, and Al-Alaa narrated from his father, from Abu Huraira, that the Messenger of Allah ﷺ mentioned it with a similar narration, except that he said, "If any one of you is on his way to prayer, he is indeed in prayer."  

قَالَ رَسُولُ اللهِ ﷺ إِذَا ثُوِّبَ بِالصَّلَاةِ فَلَا تَأْتُوهَا وَأَنْتُمْ تَسْعَوْنَ وَأْتُوهَا وَعَلَيْكُمُ السَّكِينَةَ فَمَا أَدْرَكْتُمْ فَصَلُّوا وَمَا فَاتَكُمْ فَأَتِمُّوا وَإِنَّ أَحَدَكُمْ فِي صَلَاةٍ مَا كَانَ يَعْمِدُ إِلَى الْمَسْجِدِ 5872 وَأَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ أَخْبَرَنِي أَبُو النَّضْرِ الْفَقِيهُ ثنا أَبُو الْفَضْلِ صَالِحُ بْنُ مُحَمَّدٍ الرَّازِيُّ ثنا يَحْيَى بْنُ أَيُّوبَ ثنا إِسْمَاعِيلُ بْنُ جَعْفَرٍ أَخْبَرَنِي الْعَلَاءُ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ أَنَّ رَسُولَ اللهِ ﷺ قَالَ فَذَكَرَهُ بِمِثْلِهِ إِلَّا أَنَّهُ قَالَ فَإِنَّ أَحَدَكُمْ إِذَا كَانَ يَعْمَدُ إِلَى الصَّلَاةِ فَهُوَ فِي صَلَاةٍ  

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. (Using translation from Muslim 602b)   

"إذَا ثُوِّبَ للصَّلاةِ فلا تَأتُوها وَأنْتُمْ تَسْعَوْنَ، وَأتُوها وَعَليكم السكينة، فما أدركْتُمْ فصَلُّوا، وما فاتكُم فأتُّموا، فإنَّ أحَدكمُ إذَا كانَ يعمدُ إلى الصَّلاة فهو في صلاةٍ".