12:22 And when he reached full manhood, We bestowed upon him the ability to judge [between right and wrong], as well as [innate] knowledge: for thus do We reward the doers of good.
Muhammad Asad (The Message Of Quran)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others
BE CONSTANT in [thy] prayer from the time when the sun has passed its zenith till the darkness of night, and [be ever mindful of its] recitation at dawn:* for, behold, the recitation [of prayer] at dawn is indeed witnessed [by all that is holy].*