بَارَكَ اللَّهُ لَكَ فِي الْمَوْهُوبِ لَكَ وَشَكَرْتَ الْوَاهِبَ وَبَلَغَ أَشُدَّهُ وَرُزِقْتَ بِرَّهُ
Barakallahu laka fil-mawhubi lak, wa shakarta-l-wahib, wa balagha ashuddahu, wa ruziqta birrah
May Allah bless you in what He has given you. May you give thanks to the One who granted this gift. May the child reach maturity, and may you be granted his righteousness.
This is the du'a said to congratulate parents on the birth of a new child. The response is: "Barakallahu laka wa baraka 'alayk, wa jazakallahu khayra" — May Allah bless you and shower His blessings upon you, and reward you with good.
Related Du'as
اللَّهُمَّ حَبِّبْ إِلَيْنَا أَهْلَنَا وَحَبِّبْنَا إِلَيْهِمْ وَأَلِّفْ بَيْنَ قُلُوبِنَا
O Allah, make our family beloved to us and make us beloved to them, and unite our hearts.
Sahihاللَّهُمَّ أَلِّفْ بَيْنَ قُلُوبِنَا وَأَصْلِحْ ذَاتَ بَيْنِنَا وَاهْدِنَا سُبُلَ السَّلَامِ وَنَجِّنَا مِنَ الظُّلُمَاتِ إِلَى النُّورِ وَجَنِّبْنَا الْفَوَاحِشَ مَا ظَهَرَ مِنْهَا وَمَا بَطَنَ
O Allah, unite our hearts, mend our relations, guide us to paths of peace, deliver us from darkness into light, and keep us away from indecencies — both outward and inward.
Sahihرَبَّنَا لَا تُزِغْ قُلُوبَنَا بَعْدَ إِذْ هَدَيْتَنَا وَهَبْ لَنَا مِن لَّدُنكَ رَحْمَةً ۚ إِنَّكَ أَنتَ الْوَهَّابُ
Our Lord, do not let our hearts deviate after You have guided us, and grant us mercy from Yourself. Indeed, You are the Bestower.
Sahihرَبِّ لَا تَذَرْنِي فَرْدًا وَأَنْتَ خَيْرُ الْوَارِثِينَ
My Lord, do not leave me alone with no offspring, while You are the best of inheritors.
Sahih