AnalyzerSentence analysis5SpansSentence静かな夜に眠りについた。1000 character limitAnalyzeSentence静しずかな夜よるに眠ねむりについた。Span Details静しずかquiet; silent; slow; unhurried; calm; peacefulna-adjectiveなadnominal form of the copula after a na-adjectivegrammar夜よるnight; evening; dinner; evening mealnoun, adverbにdirection, time, indirect object, or target markergrammar眠ねむりについた。fall asleep; go to sleep-> 眠りにつくexpression, verb