how do you say....

is it possible to translate:
time spent with you is the happiest times in my life.

or something to that effect if possible. thanks

time spent with you is the happiest times in my life

君と一緒に頃を経った時には私の人命が一番幸せな時です。

kimi to i-shou ni koro o toki ni wa watashi no jinmei ga ichiban shiawasena toki desu.


Probably a fluent speaker will do better, but I like giving it a shot.

time spent with you is the happiest times in my life.(Time with you is the happiest time.)
- Kimi to iru toki ga ichiban shiawase.
- Anata to iru toki ga ichiban shiawase.

Use "kimi" for "you" if you are a guy, use "anata" if you are a girl.

thank you for the help. I am a man, she is the woman. i'll try A.k reply as it seems easier.