YOU SAID:

i like watching blue trains on their way home

INTO JAPANESE

帰りの青い電車を見るのが好きです

BACK INTO ENGLISH

I like to see the blue train on the way home

INTO JAPANESE

帰りに青い電車が見たいです

BACK INTO ENGLISH

I want to see the blue train on my way home

INTO JAPANESE

帰りに青い電車が見たい

BACK INTO ENGLISH

I want to see the blue train on my way home