Please help me correct them...

Ты слышишь иногда мать готовить на кухне?
Do you ever hear mother cooking in the kitchen?

Можешь ли ты сыграть на всех инструментах что и животные?
Can you play all the instruments that the animals do?

Надо стать каждым листом на ветру.
You must become each leaf in the wind.

Там остановишься.
You will stay there.

Теперь тебя буду любить всегда.
From now on I will always love you.

I know that they might not sound right, but are they grammatically correct? They are not for speech purposes. They are for poems only. Of course some of these are rather inane sentences for a poem, but naturally they are just examples.