Marriage Duas, - Dua for the newlywed

بَارَكَ اللهُ لَكَ ، وَبَارَكَ عَلَيْكَ ، وَجَمَعَ بَيْنَكُمَا فِي خَيْرٍ
Translation
May Allah bless for you (your spouse) and bless you, and may He unite
both of you in goodness.
Transliteration
baarak-allaahu laka, wa baaraka 'alayka, wa jama'a baynakumaa fee khayr
Sources: Abu Dawud No# 2130; Ibn Majah No# 1905