手紙はペンで書きなさい。
Sentence Analyzer
English Translation
        Write your letters with a pen.
    
Furigana
Romanji
        Tegami wa pen de kaki nasai.
    
Words
            
                手紙
            
            
                (てがみ)
            
        
        
            letter
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                ペン
            
            
                (ペン)
            
        
        
            pen
        
    
            
                で
            
            
                (で、にて)
            
        
        
            indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
        
    
            
                書く
            
            
                (かく)
            
        
        
            to write; to compose; to pen; to draw; to paint
        
    
            
                為さる
            
            
                (なさる)
            
        
        
            to do