Narrated by:Abu Wahb Al-Jaishani narrated that:
He heard Ibn Fairuz Ad-Dhailami narrating from his father: "I went to the Prophet and said: 'O Messenger of Allah! I accepted Islam and I had two sisters (as wives).' So the Messenger of Allah said: 'Chose whichever of them you will.'"
حَدَّثَنَا قُتَيْبَةُ، حَدَّثَنَا ابْنُ لَهِيعَةَ، عَنْ أَبِي وَهْبٍ الْجَيْشَانِيِّ، أَنَّهُ سَمِعَ ابْنَ فَيْرُوزَ الدَّيْلَمِيَّ، يُحَدِّثُ عَنْ أَبِيهِ، قَالَ أَتَيْتُ النَّبِيَّ صلى الله عليه وسلم فَقُلْتُ يَا رَسُولَ اللَّهِ إِنِّي أَسْلَمْتُ وَتَحْتِي أُخْتَانِ . فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم اخْتَرْ أَيَّتَهُمَا شِئْتَ .
Tirmizi
The Book on Marriage • Hadith 1131