It was narrated from ‘Ali bin Abi Talib (رضي الله عنه) and attributed to the Prophet (ﷺ), that The Prophet (ﷺ) forbade reciting Qur`an whilst bowing and said:
“When you bow, then proclaim the might of Allah, and when you prostrate, offer supplication, for it is more likely that you will receive an answer.`