YOU SAID:

Japan and remained there with my mother for sixteen years until one afternoon

INTO JAPANESE

日本と16年間母と一緒に午後1時まで残った

BACK INTO ENGLISH

Remained until 1 pm with my mother for 16 years in Japan

INTO JAPANESE

日本で16年間、母と午後1時まで残った

BACK INTO ENGLISH

Remained in Japan for 16 years with my mother until 1 pm

INTO JAPANESE

母と一緒に午後1時まで16年間日本に留まった

BACK INTO ENGLISH

Stayed in Japan for 16 years with my mother until 1 pm

INTO JAPANESE

母と午後1時まで16年間日本に滞在した

BACK INTO ENGLISH

Stayed in Japan for 16 years with my mother until 1 pm