YOU SAID:

I have met the smartest of mankind

INTO JAPANESE

私は人類の最も賢い人と出会った

BACK INTO ENGLISH

I met the most wise man of mankind

INTO JAPANESE

私は人の最も賢明な人に会った

BACK INTO ENGLISH

I met someone's wisest person

INTO JAPANESE

私は誰かの賢い人に会った

BACK INTO ENGLISH

I met someone's wise person

INTO JAPANESE

私は誰かの賢明な人に会った

BACK INTO ENGLISH

I met someone's wise person