´It was narrated that 'Ali said:` "The Prophet [SAW] forbade me from Al-Qassi, silk, gold rings, and that I recite Qur'an while bowing." Hisham contradicted him, he did not narrate it in Marfu' form.
Hadith ReferenceSunan an-Nasa'i / The Book of Adornment / Hadith: 5186