YOU SAID:

the cow started screaming as he noticed the children in the drive-through window were eating his mother

INTO JAPANESE

ドライブスルーの窓口で子どもたちに気づいた彼を叫びだした牛は彼の母親を食べていた

BACK INTO ENGLISH

His mother was eating beef started screaming he noticed children at the drive-thru window

INTO JAPANESE

彼の母親はドライブスルー窓口子どもたちに気づいた彼を叫びだした牛肉を食べていた

BACK INTO ENGLISH

His mother was eating beef started screaming he noticed a drive-thru window children

INTO JAPANESE

彼の母親はドライブスルー ウィンドウの子供に気づいた彼を叫びだした牛肉を食べていた

BACK INTO ENGLISH

His mother was eating beef started screaming he noticed children's drive-thru window

INTO JAPANESE

彼の母親は彼に気づいた子供のドライブスルー ウィンドウを叫びだした牛肉を食べていた

BACK INTO ENGLISH

His mother was eating beef started screaming he noticed children's drive-thru window