- ﵁ - - ﷺ -
On the authority of Abū Hurayrah (may Allah be pleased with him), from the Prophet (ﷺ), who said: "When the [commencement of the] prayer is called, there is no prayer except the prescribed one." Narrated by Muslim.
٣٤٤ - باب كراهة شروع المأموم في نافلة بعد شروع المؤذن في إقامة الصلاة، سواء كانت النافلة سنة تلك الصلاة أو غيرها
On the authority of Abū Hurayrah (may Allah be pleased with him), from the Prophet (ﷺ), who said: "When the [commencement of the] prayer is called, there is no prayer except the prescribed one." Narrated by Muslim.