YOU SAID:

i got sick from eating barf that was lying in the sun all day

INTO JAPANESE

一日中太陽の下に横たわっていたバーフを食べて気分が悪くなった

BACK INTO ENGLISH

Felt sick after eating a barf that lay in the sun all day

INTO JAPANESE

一日中太陽にさらされたバーフを食べた後、気分が悪くなった

BACK INTO ENGLISH

Feeling sick after eating barf exposed to the sun all day

INTO JAPANESE

一日中太陽にさらされたバーフを食べた後の気分の悪さ

BACK INTO ENGLISH

Feeling sick after eating barf exposed to the sun all day