Arabic (Original)
أَخْبَرَنَا أَبُو عَبْدِ اللهِ الْحَافِظُ ثنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا أَحْمَدُ بْنُ شَيْبَانَ ثنا سُفْيَانُ بْنُ عُيَيْنَةَ عَنْ عَطَاءِ بْنِ السَّائِبِ عَنْ أَبِي عَبْدِ الرَّحْمَنِ عَنِ ابْنِ مَسْعُودٍ ؓ يَبْلُغُ بِهِ النَّبِيُّ ﷺ مَا أَنْزَلَ اللهُ مِنْ دَاءٍ إِلَّا وَأَنْزَلَ لَهُ شِفَاءً عَلِمَهُ مَنْ عَلِمَهُ وَجَهِلَهُ مَنْ جَهِلَهُ
English Translation
Abu Abdullah al-Hafiz informed us, Abu al-Abbas Muhammad ibn Ya'qub narrated to us, Ahmad ibn Shayban narrated to us, Sufyan ibn Uyaynah narrated to us from Ata' ibn al-Sa'ib, from Abu Abd al-Rahman, from Ibn Mas'ud (may Allah be pleased with him), who attributed it to the Prophet (peace be upon him): "Allah has not sent down any disease without sending down a cure for it - those who know it know it, and those who are ignorant of it are ignorant of it."