Verified answer

I told my secret to a bird in a tree.

aɪ təʊld maɪ ˈsiːkrɪt tuː ə bɜːd ɪn ə triː.

The bird told a blossom.

ðə bɜːd təʊld ə ˈblɒsəm.

The blossom told a tree.                  

ðə ˈblɒsəm təʊld ə triː.

The bee told a flower                          

ðə biː təʊld ə ˈflaʊə

In the mild green grass.                

ɪn ðə maɪld griːn grɑːs.

The flower told a gentle wind          

ðə ˈflaʊə təʊld ə ˈʤɛntl wɪnd

Just happening to pass.                  

ʤʌst ˈhæpnɪŋ tuː pɑːs.

This wind told a big cloud                  

ðɪs wɪnd təʊld ə bɪg klaʊd

That was floating in the air.                  

ðæt wɒz ˈfləʊtɪŋ ɪn ði eə.

And after that, down came the rain  

ænd ˈɑːftə ðæt, daʊn keɪm ðə reɪn

And spread it everywhere!                

ænd sprɛd ɪt ˈɛvrɪweə!