What was narrated concerning the funeral prayer offered for the son of the Messenger of Allah (SAW) and the report of his death Sunan Ibn Majah 1511

Arabic hadith text
حَدَّثَنَا عَبْدُ الْقُدُّوسِ بْنُ مُحَمَّدٍ، حَدَّثَنَا دَاوُدُ بْنُ شَبِيبٍ الْبَاهِلِيُّ، حَدَّثَنَا إِبْرَاهِيمُ بْنُ عُثْمَانَ، حَدَّثَنَا الْحَكَمُ بْنُ عُتَيْبَةَ، عَنْ مِقْسَمٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ لَمَّا مَاتَ إِبْرَاهِيمُ ابْنُ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ صَلَّى عَلَيْهِ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ وَقَالَ ‏"‏ إِنَّ لَهُ مُرْضِعًا فِي الْجَنَّةِ وَلَوْ عَاشَ لَكَانَ صِدِّيقًا نَبِيًّا ‏.‏ وَلَوْ عَاشَ لَعَتَقَتْ أَخْوَالُهُ الْقِبْطُ وَمَا اسْتُرِقَّ قِبْطِيٌّ ‏"
Translation
It wasnarrated that Ibn ‘Abbas said

“Then Ibrahim the son of theMessenger of Allah (ﷺ) died, the Messenger of Allah (ﷺ) prayedandsaid: ‘He has a wet-nurse in Paradise, and if he had lived hewouldhave been a Siddiq and a Prophet. If he had lived his maternaluncles,the Egyptians, would have been set free and no Egyptian wouldeverhave been enslaved.’”