It was narrated that Ibn 'Umar said: "Hafsah told me that the Messenger of Allah (ﷺ) used to pray two rak'ahs beore Subh"
SahihSahihHasanBook 20 · Hadith 173
سنن النسائي
It was narrated that Ibn 'Umar said: "Hafsah told me that the Messenger of Allah (ﷺ) used to pray two rak'ahs beore Subh"