目(め)が()覚(さ)め()て()い()る() megasameteiruとき tokiばかり bakariか ka眠(ねむ)っ()て()い()る() nemutteiruとき tokiにも nimoそれ soreが ga必(ひつ)要(よう) hitsuyouだ da。 You need it not only when you're awake, but also when you're asleep. sleepproverbs and sayings~ばかりか (not only)~ている (ongoing state)目が覚める (to wake up)