It was narrated that:Abu Salamah said: “I asked Aishah: 'How much was the dowry of the wives of the Prophet?' She said: 'The dowry he gave to his wives was twelve Uqiyyah and a Nash (of silver). Do you know what a Nash is? It is one half of an Uqiyyah. And that is equal to to five hundred Dirham.' ”
حَدَّثَنَا مُحَمَّدُ بْنُ الصَّبَّاحِ، أَنْبَأَنَا عَبْدُ الْعَزِيزِ الدَّرَاوَرْدِيُّ، عَنْ يَزِيدَ بْنِ عَبْدِ اللَّهِ بْنِ الْهَادِ، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ، عَنْ أَبِي سَلَمَةَ، قَالَ سَأَلْتُ عَائِشَةَ كَمْ كَانَ صَدَاقُ نِسَاءِ النَّبِيِّ ـ صلى الله عليه وسلم ـ قَالَتْ كَانَ صَدَاقُهُ فِي أَزْوَاجِهِ اثْنَتَىْ عَشْرَةَ أُوقِيَّةً وَنَشًّا هَلْ تَدْرِي مَا النَّشُّ هُوَ نِصْفُ أُوقِيَّةٍ وَذَلِكَ خَمْسُمِائَةِ دِرْهَمٍ .
IbnMaja
The Chapters on Marriage • Hadith 1886