(48) باب بَيَانِ أَنَّ الْقُرْآنَ عَلَى سَبْعَةِ أَحْرُفٍ وَبَيَانِ مَعْنَاهُ
This hadith has been transmitted by Zuhri.
Reference: Sahih Muslim 818 c
In-book reference: Book 6, Hadith 329
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1784