How can one organize time to perform all prayers in the mosque, observe night vigil (qiyam al-layl), study lessons, attend the Qur'an memorization class between Maghrib and Isha, and specify in detail the times for sleep, waking up, napping, and studying?

The individual is best suited to organize their own time. General advice includes: performing prayers in the mosque in congregation, observing night prayers (Qiyam al-Layl) as much as possible, with the aid of a midday nap (after Dhuhr), utilizing the time after Fajr for memorizing and reviewing the Qur’an and studying Islamic sciences, then going to school or to scholars to seek knowledge, and after Maghrib, teaching the Qur’an.