YOU SAID:

my house is small because my parent dies in the second floor

INTO JAPANESE

親が2階で死んでいるので私の家は小さい

BACK INTO ENGLISH

My house is small because my parents are dead on the second floor

INTO JAPANESE

私の両親は2階で死んでいるので私の家は小さい

BACK INTO ENGLISH

My parents are dead on the second floor so my house is small

INTO JAPANESE

私の両親は2階で死んでいるので私の家は小さい

BACK INTO ENGLISH

My parents are dead on the second floor so my house is small