مُحَمَّدُ بْنُ يَعْقُوبَ عَنْ عَلِيِّ بْنِ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ اِبْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ اَلْحَلَبِيِّ قَالَ: سَأَلْتُ أَبَا عَبْدِ اَللَّهِ عَ عَنْ صَلاَةِ اَلْخَوْفِ قَالَ« يَقُومُ اَلْإِمَامُ وَ يَجِيءُ طَائِفَةٌ مِنْ أَصْحَابِهِ فَيَقُومُونَ خَلْفَهُ وَطَائِفَةٌ بِإِزَاءِ اَلْعَدُوِّ فَيُصَلِّي بِهِمُ اَلْإِمَامُ رَكْعَةً ثُمَّ يَقُومُ وَ يَقُومُونَ مَعَهُ فَيَمْثُلُ قَائِماً وَ يُصَلُّونَ هُمُ اَلرَّكْعَةَ اَلثَّانِيَةَ ثُمَّ يُسَلِّمُ بَعْضُهُمْ عَلَى بَعْضٍ ثُمَّ يَنْصَرِفُونَ فَيَقُومُونَ فِي مَقَامِ أَصْحَابِهِمْ وَ يَجِيءُ اَلْآخَرُونَ فَيَقُومُونَ خَلْفَ اَلْإِمَامِ فَيُصَلِّي بِهِمُ اَلرَّكْعَةَ اَلثَّانِيَةَ ثُمَّ يَجْلِسُ اَلْإِمَامُ وَ يَقُومُونَ هُمْ فَيُصَلُّونَ رَكْعَةً أُخْرَى ثُمَّ يُسَلِّمُ عَلَيْهِمْ فَيَنْصَرِفُونَ بِتَسْلِيمَةٍ» قَالَ« وَ فِي اَلْمَغْرِبِ مِثْلُ ذَلِكَ يَقُومُ اَلْإِمَامُ وَ تَجِيءُ طَائِفَةٌ فَيَقُومُونَ خَلْفَهُ فَيُصَلِّي بِهِمْ ثُمَّ يَقُومُ وَ يَقُومُونَ فَيَمْثُلُ اَلْإِمَامُ قَائِماً وَ يُصَلُّونَ اَلرَّكْعَتَيْنِ وَ يَتَشَهَّدُونَ وَ يُسَلِّمُ بَعْضُهُمْ عَلَى بَعْضٍ ثُمَّ يَنْصَرِفُونَ فَيَقُومُونَ فِي مَوْقِفِ أَصْحَابِهِمْ وَ يَجِيءُ اَلْآخَرُونَ فَيَقُومُونَ فِي مَوْقِفِ أَصْحَابِهِمْ خَلْفَ اَلْإِمَامِ فَيُصَلِّي بِهِمْ رَكْعَةً يَقْرَأُ فِيهَا ثُمَّ يَجْلِسُ وَ يَتَشَهَّدُ وَ يَقُومُ وَ يَقُومُونَ مَعَهُ وَ يُصَلِّي بِهِمْ رَكْعَةً أُخْرَى ثُمَّ يَجْلِسُ وَ يَقُومُونَ هُمْ فَيُصَلُّونَ رَكْعَةً أُخْرَى ثُمَّ يُسَلِّمُ عَلَيْهِمْ»
Muhammad ibn Yaqub by Ali ibn Ibrahim from his father from Ibn Abi Umayr from Hammad from al-Halabi: I asked Aba Abdillah (a.s), peace be upon him, about the prayer of fear. Imam (a.s) said: “The imam (of prayer) stands, and a group from among his companions comes and stands behind him, while another group positions themselves facing the enemy. Then the imam (of prayer) leads that group in one rak’ah, then he stands and they stand with him, and he remains standing while they complete the second rak’ah. Then they give salam to one another and depart, and they go to take the place of their companions. Then the others come and stand behind the imam (of prayer), and he leads them in the second rak’ah, then the imam (of prayer) sits, and they (the second group) stand and pray another rak’ah, then he gives salam to them, and they depart with one taslimah.” Imam (a.s) said: “And in Maghrib, it is similar to that; the imam (of prayer) stands, and a group comes and stands behind him, and he leads them in prayer. Then he stands and they stand, and the imam (of prayer) remains standing, and they pray two rak’ahs, then recite the tashahhud and give salam to one another. Then they depart and go to the position of their companions, and the others come and take the place of their companions behind the imam (of prayer). Then he prays one rak’ah with them, reciting in it, then he sits and recites the tashahhud. Then he stands and they stand with him, and he prays with them another rak’ah. Then he sits, and they stand and pray another rak’ah, then he gives salam to them.”