Jami' at-Tirmidhi
Jami' at-Tirmidhi 1092
Book 11: The Book on Marriage
Ibn Abbas narrated that:
The Messenger of Allah (ﷺ) said: “If anyone of you, when having sexual intercourse with his wife, says: (Bismillah, Allahumma jannibnash-Shaitana wa jannibish-Shaitana ma razaqtana) ‘In the Name of Allah, O Allah! Protect me from Shaitan and protect what you bestow upon us from Shaitan’ – then if Allah decrees that they should have a child, Shaitan will not be able to harm him.'”
حَدَّثَنَا ابْنُ أَبِي عُمَرَ، حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ مَنْصُورٍ، عَنْ سَالِمِ بْنِ أَبِي الْجَعْدِ، عَنْ كُرَيْبٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم ” لَوْ أَنَّ أَحَدَكُمْ إِذَا أَتَى أَهْلَهُ قَالَ بِسْمِ اللَّهِ اللَّهُمَّ جَنِّبْنَا الشَّيْطَانَ وَجَنِّبِ الشَّيْطَانَ مَا رَزَقْتَنَا فَإِنْ قَضَى اللَّهُ بَيْنَهُمَا وَلَدًا لَمْ يَضُرَّهُ الشَّيْطَانُ ” . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .
Hadith text, translations and grading are courtesy of Sunnah.com.