Whenever the Prophet (ﷺ) come to me after the `Asr prayer, he always prayed two rak`at.
Sahih al-Bukhari Book 9, Hadith 68
← Previous Hadith Allah's Messenger (ﷺ) never missed two rak`at before the Fajr prayer and after the `Asr prayer openly and secretly.

Sahih al-Bukhari Book 9, Hadith 67 Next Hadith → I was with Buraida on a cloudy day and he said, "Offer the `Asr prayer earlier as the Prophet (ﷺ) said, 'Whoever leaves the `Asr prayer will have all his (good) deeds annulled." (See Hadith No. 527 and 528)

Sahih al-Bukhari Book 9, Hadith 69