YOU SAID:
Yesterday I saw your mum with my cat in you garden
INTO JAPANESE
昨日庭で猫とあなたのお母さんを見た
BACK INTO ENGLISH
Yesterday saw the cat and your MOM in the garden
INTO JAPANESE
昨日は猫と庭であなたのお母さんを見た
BACK INTO ENGLISH
Yesterday saw the mother of your garden with the cat
INTO JAPANESE
昨日は猫をあなたの庭の母を見た
BACK INTO ENGLISH
Yesterday saw the mother of your garden cat
INTO JAPANESE
昨日はあなたの庭の猫の母を見た
BACK INTO ENGLISH
Yesterday I saw a mother cat in your garden
INTO JAPANESE
昨日、私はあなたの庭で母猫を見た
BACK INTO ENGLISH
Yesterday, I saw a mother cat in your garden
INTO JAPANESE
昨日、私はあなたの庭で母猫を見た
BACK INTO ENGLISH
Yesterday, I saw a mother cat in your garden
That didn't even make that much sense in English.