غُراب.

عن النبي ﷺ قال: “خير الدعاء دعاء يوم عرفة، وخير ما قلت أنا والنبيون من قبلي: لا إله إلا الله وحده لا شريك له، له الملك وله الحمد وهو على كل شيء قدير.” The best of supplication is the supplication of the Day of `Arafah. And the best of what I and the Prophets before me have said is: None has the right to be worshipped but Allah, Alone, without partner, to Him belongs all that exists, and to Him belongs the Praise, and He is powerful over all things. - Prophet Muhammad ﷺ