Jami At Tirmidhi
The Book on Salat (Prayer)
Hadith #256
2.256
حَدَّثَنَا صَالِحُ بْنُ عَبْدِ اللَّهِ، حَدَّثَنَا أَبُو عَوَانَةَ، عَنْ أَبِي مَالِكٍ الأَشْجَعِيِّ، بِهَذَا الإِسْنَادِ نَحْوَهُ بِمَعْنَاهُ .
There is another narration from Abu Malik:There exists another narration from Abu Malik with similar meaning but with different chain