He said, "I heard the Messenger of Allah ﷺ reciting Surah at-Tur in the Maghrib prayer."
حدثنا القعنبي عن مالك عن ابن شهاب
أنه قال سمعت رسول الله ﷺ يقرأ بالطور في المغرب
No references are available.
Reported by Bukhari, Adhan, chapter on reciting aloud in Maghrib, no. 765, and Muslim, Prayer, chapter on recitation in the morning prayer, no. 463, from the hadith of Malik through him, and it is in Muwatta (Yahya): 1/78.