This hadith has been narrated by Hisham b. 'Urwa with the same chain of transmitters but with this addition:" Verily the sun and the moon are among the signs of Allah." And similarly this addition was made:" He then lifted his hands and said: O Allah! have I not conveyed it?"
حَدَّثَنَاهُ يَحْيَى بْنُ يَحْيَى، أَخْبَرَنَا أَبُو مُعَاوِيَةَ، عَنْ هِشَامِ بْنِ عُرْوَةَ، بِهَذَا الإِسْنَادِ وَزَادَ ثُمَّ قَالَ " أَمَّا بَعْدُ فَإِنَّ الشَّمْسَ وَالْقَمَرَ مِنْ آيَاتِ اللَّهِ " . وَزَادَ أَيْضًا ثُمَّ رَفَعَ يَدَيْهِ فَقَالَ " اللَّهُمَّ هَلْ بَلَّغْتُ " .
Muslim
The Book of Prayer - Eclipses • Hadith 2