[Machine] The Messenger of Allah ﷺ said, "The charity of the fetus is the charity of its mother." And the narration of Abu Al-Waddak from Abu Sa'id, which he narrated uniquely and it includes a mistake that cannot be substantiated by evidence. And whoever contemplates on this matter from the people of knowledge and expertise, it is astonishing that the two Shaykhs (referring to Imam Bukhari and Imam Muslim) did not include it in their Sahih collections. It is not considered authentic.  

قَالَ رَسُولُ اللَّهِ ﷺ «ذَكَاةُ الْجَنِينِ ذَكَاةُ أُمِّهِ» وَحَدِيثُ أَبِي الْوَدَّاكِ عَنْ أَبِي سَعِيدٍ تَفَرَّدَ بِهِ عَلَّانُ وَفِيهِ زِيَادٌ وَهُوَ كَثِيرُ الْغَلَطِ لَا تَقُومُ بِهِ الْحُجَّةُ وَمَنْ تَأَمَّلَ هَذَا الْبَابَ مِنْ أَهْلِ الصَّنْعَةِ قَضَى فِي الْعَجَبِ أَنَّ الشَّيْخَيْنِ لَمْ يُخَرِّجَاهُ فِي الصَّحِيحَيْنِ ليس بصحيح