His Cistern would be as extensive as the distance between San'a' and Medina. Mustaurid (one of the narrators) said: Did you not hear anything about the utensils? Thereupon he said. No. Mustaurid said: You would find that the utensils would be like stars. (Using translation from Muslim 2298a)
أَنَّهُ سَمِعَ النَّبِيَّ ﷺ يَقُولُ حَوْضِي مَا بَيْنَ الْمَدِينَةِ وَصَنْعَاءَ فَقَالَ لَهُ الْمُسْتَوْرِدُ أَوَلَمْ تَسْمَعْهُ؟ قَالَ الْأَوَانِي فَقَالَ الْمُسْتَوْرِدُ فِيهِ الْآنِيَةُ مِثْلُ الْكَوَاكِبِ وَاللَّفْظُ لِحَدِيثِ زَكَرِيَّا السَّاجِيِّ