お父さんはいつ帰宅されたのですか。
Sentence Analyzer
English Translation
        When did your father come home?
    
Furigana
        お父 さんはいつ帰宅 されたのですか。
    
Romanji
        Otōsan wa i tsu kitakusareta no desu ka.
    
Words
            
                お父さん
            
            
                (おとうさん、おとっさん)
            
        
        
            father; dad; papa; pa; pop; daddy; dada
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                要る
            
            
                (いる)
            
        
        
            to need; to want
        
    
            
                つ
            
            
                (つ)
            
        
        
            indicates two contrasting actions; indicates possessive (often found in place names and compound words)
        
    
            
                帰宅
            
            
                (きたく)
            
        
        
            returning home
        
    
            
                の
            
            
                (の)
            
        
        
            indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
        
    
            
                です
            
            
                (です)
            
        
        
            be; is
        
    
            
                か
            
            
                (か)
            
        
        
            indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way