Sunan an-Nasa'i 1516
سنن النسائي#1516Sahihأَخْبَرَنَا مُحَمَّدُ بْنُ بَشَّارٍ، قَالَ حَدَّثَنِي أَبُو هِشَامٍ الْمُغِيرَةُ بْنُ سَلَمَةَ، قَالَ حَدَّثَنِي وُهَيْبٌ، قَالَ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، عَنْ أَنَسِ بْنِ مَالِكٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ " اللَّهُمَّ اسْقِنَا " .
It was narrated from Anas bin Malik that:The Prophet (ﷺ) said: "Allahumma sqina (O Allah, give us rain)
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 17:13