YOU SAID:

i saw a duck by the pond so i fed it some bread

INTO JAPANESE

私はそれにいくつかのパンを供給したので、私は池のそばにアヒルを見た

BACK INTO ENGLISH

I fed some bread to it, so I saw a duck by the pond

INTO JAPANESE

それにパンを食べたので、池のそばにアヒルが見えました

BACK INTO ENGLISH

And I ate bread, so I saw a duck near the pond

INTO JAPANESE

そして私はパンを食べた、それで私は池の近くにアヒルを見た

BACK INTO ENGLISH

And I ate bread, so I saw a duck near the pond