If one of you marries a woman or buys a slave, he should say: "O Allah, I ask You for the good in her, and in the disposition You have given her; I take refuge in You from the evil in her, and in the disposition You have given her." When he buys a camel, he should take hold of the top of its hump and say the same kind of thing. Abu Dawud said: Abu Sa'id added the following words in his version: He should then tale hold of her forelock and pray for blessing in the case of a woman or a slave.  

عَنِ النَّبِيِّ ﷺ قَالَ إِذَا تَزَوَّجَ أَحَدُكُمُ امْرَأَةً أَوِ اشْتَرَى خَادِمًا فَلْيَقُلِ اللَّهُمَّ إِنِّي أَسْأَلُكَ خَيْرَهَا وَخَيْرَ مَا جَبَلْتَهَا عَلَيْهِ وَأَعُوذُ بِكَ مِنْ شَرِّهَا وَمِنْ شَرِّ مَا جَبَلْتَهَا عَلَيْهِ وَإِذَا اشْتَرَى بَعِيرًا فَلْيَأْخُذْ بِذِرْوَةِ سَنَامِهِ وَلْيَقُلْ مِثْلَ ذَلِكَ  

that the Prophet said: “When anyone of you gets a new wife, a servant, or an animal, let him take hold of the forelock and say: Allahumma inni asʿaluka min khayriha wa khayri ma jubilat 'alaihi, wa 'audhu bika min sharriha wa sharri ma jubilat ʿalaih (O Allah, I ask You for the goodness within her and the goodness that she is inclined towards, and I seek refuge with you from the evil to which she is inclined).' ”  

عَنِ النَّبِيِّ ﷺ قَالَ إِذَا أَفَادَ أَحَدُكُمُ امْرَأَةً أَوْ خَادِمًا أَوْ دَابَّةً فَلْيَأْخُذْ بِنَاصِيَتِهَا وَلْيَقُلِ اللَّهُمَّ إِنِّي أَسْأَلُكَ مِنْ خَيْرِهَا وَخَيْرِ مَا جُبِلَتْ عَلَيْهِ وَأَعُوذُ بِكَ مِنْ شَرِّهَا وَشَرِّ مَا جُبِلَتْ عَلَيْهِ  

"When anyone of you buys a slave woman let him say: 'Allahumma inni as'aluka khairaha wa khaira ma jabaltaha alaihi, wa a'udhu bika min sharriha wa sharri ma jabaltaha alaihi (O Allah, I ask You for the goodness within her and the goodness that You have made her inclined towards, and I seek refuge with You from the evil within her and the evil that You have made her inclined towards).' And he should pray for blessing. And if anyone of you buys a camel then he should take hold of its hump and pray for. blessing and say similar words."  

قَالَ رَسُولُ اللَّهِ ﷺ إِذَا اشْتَرَى أَحَدُكُمُ الْجَارِيَةَ فَلْيَقُلِ اللَّهُمَّ إِنِّي أَسْأَلُكَ خَيْرَهَا وَخَيْرَ مَا جَبَلْتَهَا عَلَيْهِ وَأَعُوذُ بِكَ مِنْ شَرِّهَا وَشَرِّ مَا جَبَلْتَهَا عَلَيْهِ وَلْيَدْعُ بِالْبَرَكَةِ وَإِذَا اشْتَرَى أَحَدُكُمْ بَعِيرًا فَلْيَأْخُذْ بِذِرْوَةِ سَنَامِهِ وَلْيَدْعُ بِالْبَرَكَةِ وَلْيَقُلْ مِثْلَ ذَلِكَ  

If one of you marries a woman or buys a slave, he should say: "O Allah, I ask You for the good in her, and in the disposition You have given her; I take refuge in You from the evil in her, and in the disposition You have given her." When he buys a camel, he should take hold of the top of its hump and say the same kind of thing. Abu Dawud said: Abu Sa'id added the following words in his version: He should then tale hold of her forelock and pray for blessing in the case of a woman or a slave. (Using translation from Abū Dāʾūd 2160)   

"إذا تزوَّج أحدُكمُ امرأة أو اشترى خادمًا، فلْيقُلْ: الَّلهُم إني أسألك خيرها وخيرَ ما جبلتها عليه، وأعوذُ بك من شرها وشر ما جبلتها عليه، وإذا اشترى بعيرًا فْليأخذْ بذروة سنامه وليقلْ: مثل ذلك".  

"When anyone of you buys a slave woman let him say: 'Allahumma inni as'aluka khairaha wa khaira ma jabaltaha alaihi, wa a'udhu bika min sharriha wa sharri ma jabaltaha alaihi (O Allah, I ask You for the goodness within her and the goodness that You have made her inclined towards, and I seek refuge with You from the evil within her and the evil that You have made her inclined towards).' And he should pray for blessing. And if anyone of you buys a camel then he should take hold of its hump and pray for. blessing and say similar words." (Using translation from Ibn Mājah 2252)   

"إِذَا اشتْرى أحدُكم الجاريةَ فليَقُل: اللَّهُم إِنِّي أسألُك خَيرَها وخَيرَ ما جبلتَها عليه، وأعوذُ بك من شَرِّها وَشرِّ ما جبلتها عليه، وليدْع بالبركة، وإذا اشترى أحدُكم بعيرًا فيأخُذْ بذروةِ سَنامِه وليدْع بالبركة مثلَ ذلك".  

that the Prophet said: “When anyone of you gets a new wife, a servant, or an animal, let him take hold of the forelock and say: Allahumma inni asʿaluka min khayriha wa khayri ma jubilat 'alaihi, wa 'audhu bika min sharriha wa sharri ma jubilat ʿalaih (O Allah, I ask You for the goodness within her and the goodness that she is inclined towards, and I seek refuge with you from the evil to which she is inclined).' ” (Using translation from Ibn Mājah 1918)   

"إِذَا أفَادَ أحدُكم امرأةً أو دَابَّةً، فليأخُذْ بناصيتها، وليدْع بالبركةِ وليقلْ: اللَّهُمَّ إِنّى أسْألُكَ من خيرِها وخيرِ ما جُبلتْ عليهِ، وأعوذُ بكَ مِنْ شَرِّها وشَرِّ ما جُبلتْ عليه، وإنْ كان بعيرًا فليأخُذْ بذروةِ سَنَامِهِ" .