痛みがとてもひどかったので眠れなかった。
Sentence Analyzer
English Translation
        The pain was such that I was not able to sleep.
    
Furigana
Romanji
        Itami ga totemo hidokatta node nemurenakatta.
    
Words
            
                痛み
            
            
                (いたみ)
            
        
        
            pain; ache; soreness; grief; distress; damage; injury; wear; bruise; break
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                迚も
            
            
                (とても、とっても)
            
        
        
            very; awfully; exceedingly; (not) at all; by no means; simply (cannot)
        
    
            
                酷い
            
            
                (ひどい)
            
        
        
            cruel; heartless; hard; harsh; severe; violent; intense; strong; heavy; extreme; very bad; terrible; awful; excessive; exorbitant; unreasonable; outrageous; unfair; unjust
        
    
            
                ので
            
            
                (ので、んで)
            
        
        
            that being the case; because of ...; the reason is ....; given that...