ENOfficial
Sahl bin Sa’d Al Sa’idi said “I attended the invoking of the curses with the Messenger of Allah (ﷺ) when I was fifteen. He then narrated the rest of the tradition. In this version he said “She then came out pregnant and the child was ascribed to its mother.
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا ابْنُ وَهْبٍ، قَالَ أَخْبَرَنِي يُونُسُ، عَنِ ابْنِ شِهَابٍ، عَنْ سَهْلِ بْنِ سَعْدٍ السَّاعِدِيِّ، قَالَ حَضَرْتُ لِعَانَهُمَا عِنْدَ النَّبِيِّ صلى الله عليه وسلم وَأَنَا ابْنُ خَمْسَ عَشْرَةَ سَنَةً . وَسَاقَ الْحَدِيثَ قَالَ فِيهِ ثُمَّ خَرَجَتْ حَامِلاً فَكَانَ الْوَلَدُ يُدْعَى إِلَى أُمِّهِ .
sunnah.com