YOU SAID:

I just saw a reindeer flying off a cliff with a swimsuit

INTO JAPANESE

水着を着て崖からトナカイが飛んでいるのを見た

BACK INTO ENGLISH

I wore a swimsuit and saw a reindeer flying from a cliff

INTO JAPANESE

水着を着て、崖からトナカイが飛んでいるのを見ました

BACK INTO ENGLISH

I wore a swimsuit and saw a reindeer flying from a cliff