AhsanAllahu ileikum, I cant balance between uni and studying knowledge, I cant take my exams, I know that time management is important but I cant I just get tired, what to do? JazakAllah khayr

Make it less on yourself don't take too much. Even if u reduce it alot, that's not a problem just don't quit altogether. The Prophet ﷺ instructed us that “the acts most pleasing to Allah are those which are done most continuously, even if they amount to little.”