Sunan Ibn Mājah 1508✓ 5Sahih
حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا الرَّبِيعُ بْنُ بَدْرٍ، حَدَّثَنَا أَبُو الزُّبَيْرِ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " إِذَا اسْتَهَلَّ الصَّبِيُّ صُلِّيَ عَلَيْهِ وَوُرِثَ " .
It was narrated from Jabir bin 'Abdullah that the Messenger of Allah (ﷺ) said:"If a child utters a sound (after being born), the funeral prayer should be offered for him and (his relatives) may inherit from him."