Qays bin Amr reported,

The Messenger of Allah ﷺ saw a man praying two rak'ahs after the dawn prayer, so the Messenger of Allah ﷺ said, "The dawn prayer is two rak'ahs."The man replied, "I had not prayed the two rak'ahs that come before it, so I prayed them now."The Messenger of Allah ﷺ remained silent.

Azami 2446

Hasan

عن قيس بن عمرو قال

رأى رسول الله ﷺ رجلا يصلي بعد الصبح ركعتين، فقال رسول الله ﷺ: صلاة الصبح ركعتان فقال الرجل: إني لم أكن صليت الركعتين اللتين قبلهما، فصليتهما الآن. فسكت رسول الله ﷺ.

الأعظمي 2446حسن
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Prayer
Chapter
Sunnah prayers and voluntary prayers in general
Section
When to make up the two rakah of Fajr if one misses them
Numbering
Jami al-Kamil 2446 (2nd edition)
Azami 2446