(Imām Bukhārī narrates): Muhammad narrated the hadith to us, and he is Ibn Muqatil Abu al-Hasan al-Marwazi, he said: Abdullah informed us, he said: Ubaidullah informed us, from Nafi', from al-Qasim bin Muhammad, from Hazrat Aishah (Allāh be pleased with her), that
the Messenger of Allāh ﷺ, when he ﷺ saw rain, would say: "O Allāh! Make it a beneficial rain."
Al-Qasim bin Muhammad has corroborated Abdullah, from Ubaidullah, and it has also been narrated from Nafi' by al-Awza'i and Uqail.
حَدَّثَنَا مُحَمَّدٌ هُوَ ابْنُ مُقَاتِلٍ أَبُو الْحَسَنِ الْمَرْوَزِيُّ قَالَ أَخْبَرَنَا عَبْدُ اللَّهِ قَالَ أَخْبَرَنَا عُبَيْدُ اللَّهِ عَنْ نَافِعٍ عَنْ الْقَاسِمِ بْنِ مُحَمَّدٍ عَنْ عَائِشَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ كَانَ إِذَا رَأَى الْمَطَرَ قَالَ اللَّهُمَّ صَيِّبًا نَافِعًا تَابَعَهُ الْقَاسِمُ بْنُ يَحْيَى عَنْ عُبَيْدِ اللَّهِ وَرَوَاهُ الْأَوْزَاعِيُّ وَعُقَيْلٌ عَنْ نَافِعٍ
Reference: Sahih Al Bukhari 1032