Only before thuhur, the sunnah is 4 rakah.
Scholars differ whether it should be 2 x 2 or straight 4. The most authentic is to pray 2 and then 2.
Only before thuhur, the sunnah is 4 rakah.
Scholars differ whether it should be 2 x 2 or straight 4. The most authentic is to pray 2 and then 2.