This tradition has been transmitted by Kushaif with a different chain of narrators and to the same effect. This version adds:

The Prophet of Allah ﷺ uttered takbir and both rows uttered takbir together.

Abu Dawud said: This tradition has been narrated by al-Thawri to the same effect on the authority of Khusaif. 'Abd al-Rahman b. Samurah also prayed in like manner. But the section which he (the Prophet) led in one rak'ah and then uttered the salutation and went and took the place of their companions. They came and prayed one rak'ah by themselves. Then they returned to their place and they prayed (one rak'ah) by themselves.

Abu Dawud said: Muslim b. Ibrahim reported from 'Abd al-Samad b. Habib on the authority of his father that they had fought a battle at Kabul along with 'Abd al-Rahman b. Samurah. He led us in prayer in time of danger.

حَدَّثَنَا تَمِيمُ بْنُ الْمُنْتَصِرِ، أَخْبَرَنَا إِسْحَاقُ، - يَعْنِي ابْنَ يُوسُفَ - عَنْ شَرِيكٍ، عَنْ خُصَيْفٍ، بِإِسْنَادِهِ وَمَعْنَاهُ . قَالَ فَكَبَّرَ نَبِيُّ اللَّهِ ﷺ وَكَبَّرَ الصَّفَّانِ جَمِيعًا . قَالَ أَبُو دَاوُدَ رَوَاهُ الثَّوْرِيُّ بِهَذَا الْمَعْنَى عَنْ خُصَيْفٍ وَصَلَّى عَبْدُ الرَّحْمَنِ بْنُ سَمُرَةَ هَكَذَا إِلاَّ أَنَّ الطَّائِفَةَ الَّتِي صَلَّى بِهِمْ رَكْعَةً ثُمَّ سَلَّمَ مَضَوْا إِلَى مَقَامِ أَصْحَابِهِمْ وَجَاءَ هَؤُلاَءِ فَصَلَّوْا لأَنْفُسِهِمْ رَكْعَةً ثُمَّ رَجَعُوا إِلَى مَقَامِ أُولَئِكَ فَصَلَّوْا لأَنْفُسِهِمْ رَكْعَةً . قَالَ أَبُو دَاوُدَ حَدَّثَنَا بِذَلِكَ مُسْلِمُ بْنُ إِبْرَاهِيمَ حَدَّثَنَا عَبْدُ الصَّمَدِ بْنُ حَبِيبٍ قَالَ أَخْبَرَنِي أَبِي أَنَّهُمْ غَزَوْا مَعَ عَبْدِ الرَّحْمَنِ بْنِ سَمُرَةَ كَابُلَ فَصَلَّى بِنَا صَلاَةَ الْخَوْفِ .