YOU SAID:

when he awoke, the dinosaur was still there

INTO JAPANESE

彼が目覚めた時、恐竜はまだそこにいた

BACK INTO ENGLISH

When he woke up the dinosaur was still there

INTO JAPANESE

彼が目を覚ましたとき、恐竜はまだそこにいました

BACK INTO ENGLISH

The dinosaur was still there when he woke up

INTO JAPANESE

彼が目を覚ましたとき、恐竜はまだそこにいました

BACK INTO ENGLISH

The dinosaur was still there when he woke up