(30) باب الصَّلاَةِ بَعْدَ الْفَجْرِ حَتَّى تَرْتَفِعَ الشَّمْسُ
Narrated `Umar:
"The Prophet (ﷺ) forbade praying after the Fajr prayer till the sun rises and after the `Asr prayer till the sun sets." (ID)
Reference (ID): Sahih al-Bukhari 581 (ID)
In-book reference (ID): Book 9, Hadith 57 (ID)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 10, Hadith 555 (ID)