[Machine] The Messenger of Allah ﷺ said, "If one of you enters upon his family and says, 'Bismillah, O Allah keep the devil away from us and keep the devil away from the one whom You have provided for us,' if a child is conceived between them, the devil will never harm that child."  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ لَوْ أَنَّ أَحَدَكُمْ إِذَا أَتَى أَهْلَهُ قَالَ «بِسْمِ اللهِ اللهُمَّ جَنِّبْنَا الشَّيْطَانَ وَجَنِّبِ الشَّيْطَانَ مَنْ رَزَقْتَنَا فَإِنْ قُدِّرَ بَيْنَهُمَا فِي ذَلِكَ وَلَدٌ لَمْ يَضُرَّ ذَلِكَ الْوَلَدَ الشَّيْطَانُ أَبَدًا»  

[Machine] The Messenger of Allah ﷺ said something similar to it.  

قَالَ رَسُولُ اللهِ ﷺ نَحْوَهُ  

[Machine] "He raises it to Ibn Abbas, saying"  

يَرْفَعُهُ إِلَى ابْنِ عَبَّاسٍ قَوْلَهُ  

[Machine] On the authority of the Prophet ﷺ , he said, "If one of you, when he comes to his family..."  

عَنِ النَّبِيِّ ﷺ قَالَ «لَوْ أَنَّ أَحَدَكُمْ إِذَا أَتَى أَهْلَهُ»  

The Prophet ﷺ said, "If anyone of you, when intending to have a sexual intercourse with his wife, says: 'Bismillah, Allahumma jannibna-sh-shaitan, wa jannibi-sh-shaitan ma razaqtana,' and if the couple are destined to have a child (out of that very sexual relation), then Satan will never be able to harm that child." (Using translation from Bukhārī 6388)   

أَنَّ رَسُولَ اللهِ ﷺ قَالَ لَوْ أَنَّ الرَّجُلَ إِذَا أَتَى أَهْلَهُ قَالَ بِسْمِ اللهِ اللهُمَّ جَنِّبْنَا الشَّيْطَانَ وَجَنِّبِ الشَّيْطَانَ مَا رَزَقْتَنَا فَإِنْ قُدِّرَ بَيْنَهُمَا فِي ذَلِكَ وَلَدٌ لَمْ يَضُرَّ ذَلِكَ الْوَلَدَ الشَّيْطَانُ