自らの墓穴を掘る。
Sentence Analyzer
English Translation
        He is digging his own grave.
    
Furigana
Romanji
        Mizukara no boketsu o horu.
    
Words
            
                自ら
            
            
                (みずから)
            
        
        
            for one's self; personally
        
    
            
                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
        
    
            
                墓穴
            
            
                (ぼけつ、はかあな)
            
        
        
            grave, specifically the hole in the ground
        
    
            
                を
            
            
                (を)
            
        
        
            indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
        
    
            
                掘る
            
            
                (ほる)
            
        
        
            to dig; to excavate; to hollow; to delve into; to dig up (e.g. vegetables); (for two men) to have anal sex