夜, よる, よ
Adverb
1. evening, night
Only よる
2. dinner
あなたは夜よく寝れませんか。
夜, や
Counter, after numbers in the ichi, ni, san counting system
counter for nights
あなたは夜よく寝れませんか。
に
Particle
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), with
5. by, from
は
Particle, pronounced わ in modern Japanese
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
できるだけ, 出来るだけ, 出来る丈
Expression, Adverb, May take 'no', Usually in kana
as much as one can, as much as possible, if at all possible
できるだけ多くの本を読みなさい。