Salim narrates from his father (Sayyiduna Abdullah bin Umar, may Allah be pleased with him) that I remember this about the Prophet Muhammad (peace and blessings be upon him): he used to perform two rak‘ahs before Zuhr, two rak‘ahs after it, two rak‘ahs after Maghrib, and two rak‘ahs after ‘Isha. Sayyiduna Abdullah bin Umar narrates: Sayyidah Hafsah (may Allah be pleased with her) informed me of this, that the Prophet Muhammad (peace and blessings be upon him) also used to perform two rak‘ahs (Sunnah) before Fajr, and he would perform them after the true dawn had appeared.