Jami' at-Tirmidhi 3008

حَدَّثَنَا يُوسُفُ بْنُ حَمَّادٍ، حَدَّثَنَا عَبْدُ الأَعْلَى بْنُ عَبْدِ الأَعْلَى، عَنْ سَعِيدٍ، عَنْ قَتَادَةَ، عَنْ أَنَسٍ، أَنَّ أَبَا طَلْحَةَ، قَالَ غُشِينَا وَنَحْنُ فِي مَصَافِّنَا يَوْمَ أُحُدٍ حَدَّثَ أَنَّهُ كَانَ فِيمَنْ غَشِيَهُ النُّعَاسُ يَوْمَئِذٍ قَالَ فَجَعَلَ سَيْفِي يَسْقُطُ مِنْ يَدِي وَآخُذُهُ وَيَسْقُطُ مِنْ يَدِي وَآخُذُهُ وَالطَّائِفَةُ الأُخْرَى الْمُنَافِقُونَ لَيْسَ لَهُمْ هَمٌّ إِلاَّ أَنْفُسُهُمْ أَجْبَنُ قَوْمٍ وَأَرْعَبُهُ وَأَخْذَلُهُ لِلْحَقِّ ‏.‏ قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ ‏.‏

Narrated Anas:that Abu Talhah said: "We were overcome, and we were in our positions on the Day of Uhud," and he narrated that he was among those who were overcome with slumber on that day. He said: "My sword kept falling from my hand and I would pick it up and it would fall from my hand and I would pick it up (again). The other party was that of the hypocrites, they had no concern but themselves, the most cowardly of people, the most frightened, fleeing from the truth

Reference

Jami' at-Tirmidhi 3008

In-book

Book 47, Hadith 60