Chosroes and Caesar

عَنْ أَبِیْ هُرَيْرَةَ رَضِیَ اللہُ عَنْہُ أَنَّ رَسُولَ اللہِ صَلَّی اللہُ عَلَيْهِ وَسَلَّمَ قَالَ

إِذَا هَلَكَ كِسْرَى فَلَا كِسْرَى بَعْدَهُ، وَإِذَا هَلَكَ قَيْصَرُ فَلَا قَيْصَرَ بَعْدَهُ، وَالَّذِیْ نَفْسِیْ بِيَدِهِ، لَتُنْفِقُنَّ كُنُوزَهُمَا فِیْ  سَبِیْلِ اللہِ

Hazrat Abu Hurairah^ra narrates that the Allah’s Messenger^sa said: 

“Once Chosroes has been ruined, there will be no Chosroes after him; and once Caesar has been ruined, there will be no Caesar after him. By Him in Whose Hands my life is, you will spend their treasures in Allah’s cause.”

(Sahih al-Bukhari, Kitab fardi al-khums, Hadith 3120)