أَخْبَرَنَا قُتَيْبَةُ، قَالَ حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ، عَنْ ثَابِتٍ، عَنْ أَنَسٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم رَأَى عَلَى عَبْدِ الرَّحْمَنِ أَثَرَ صُفْرَةٍ فَقَالَ ‏"‏ مَا هَذَا ‏"‏ ‏.‏ قَالَ تَزَوَّجْتُ امْرَأَةً عَلَى وَزْنِ نَوَاةٍ مِنْ ذَهَبٍ ‏.‏ فَقَالَ ‏"‏ بَارَكَ اللَّهُ لَكَ أَوْلِمْ وَلَوْ بِشَاةٍ ‏"‏ ‏.‏

It was narrated that Anas said: "The Messenger of Allah saw traces of yellow perfume on 'Abdur-Rahman and said: 'What is this?' He said: 'I married a woman for a Nawah (five Dirhams) of gold.' He said: 'May Allah bless you. Give a Walimah (wedding feast) even if it is with one sheep.'" Translation Not Available

Book Ref: Sunan An Nisai Book 26 Hadith 3372
Web Ref:  Sunan An Nisai Vol 4 Book 26 Hadith 3374