Narrated Abu Huraira:

Allah's Apostle ﷺ said, "While I was sleeping, I was given the treasures of the earth and two gold bangles were put in my hands, and I did not like that, but I received the inspiration that I should blow on them, and I did so, and both of them vanished. I interpreted it as referring to the two liars between whom I am present;
the ruler of Sana and the Ruler of Yamaha."

حَدَّثَنَا إِسْحَاقُ بْنُ نَصْرٍ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، عَنْ مَعْمَرٍ، عَنْ هَمَّامٍ، أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ ـ رضى الله عنه ـ يَقُولُ قَالَ رَسُولُ اللَّهِ ﷺ " بَيْنَا أَنَا نَائِمٌ أُتِيتُ بِخَزَائِنِ الأَرْضِ، فَوُضِعَ فِي كَفِّي سِوَارَانِ مِنْ ذَهَبٍ، فَكَبُرَا عَلَىَّ فَأُوحِيَ إِلَىَّ أَنِ انْفُخْهُمَا، فَنَفَخْتُهُمَا فَذَهَبَا فَأَوَّلْتُهُمَا الْكَذَّابَيْنِ اللَّذَيْنِ أَنَا بَيْنَهُمَا صَاحِبَ صَنْعَاءَ، وَصَاحِبَ الْيَمَامَةِ ".