What was narrated concerning supplication for rain Sunan Ibn Majah 1272

Arabic hadith text
حَدَّثَنَا أَحْمَدُ بْنُ الأَزْهَرِ، حَدَّثَنَا أَبُو النَّضْرِ، حَدَّثَنَا أَبُو عَقِيلٍ، عَنْ عُمَرَ بْنِ حَمْزَةَ، حَدَّثَنَا سَالِمٌ، عَنْ أَبِيهِ، قَالَرُبَّمَا ذَكَرْتُ قَوْلَ الشَّاعِرِ وَأَنَا أَنْظُرُ، إِلَى وَجْهِ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ عَلَى الْمِنْبَرِ فَمَا نَزَلَ حَتَّى جَيَّشَ كُلُّ مِيزَابٍ بِالْمَدِينَةِ فَأَذْكُرُ قَوْلَ الشَّاعِرِ وَأَبْيَضَ يُسْتَسْقَى الْغَمَامُ بِوَجْهِهِ ثِمَالُ الْيَتَامَى عِصْمَةٌ لِلأَرَامِلِوَهُوَ قَوْلُ أَبِي طَالِبٍ
Translation
Salimnarrated that his father said

“Sometimes I remember the words ofthe poet when I was looking at the face of the Messenger of Allah(ﷺ) on the pulpit. He did not come down until all the waterspoutsin Al-Madinah were filled with rain. And I remember what the poetsaid: ‘He has a white complexion and rain is sought by virtue of his countenance,He cares for the orphans, and protects the widows,These are the words of Abu Talib.”