YOU SAID:
Oh what a shame this is, let's just go eat, grandma.
INTO JAPANESE
ああ何が残念これは、食べる、おばあちゃんだけ行きましょう。
BACK INTO ENGLISH
Oh what a shame, Grandma just go eat it.
INTO JAPANESE
ああ何恥、おばあちゃんだけ食べに行くこと。
BACK INTO ENGLISH
Oh what going to shame, my grandma just to eat.
INTO JAPANESE
ああ恥、おばあちゃんだけで食べにするつもりか。
BACK INTO ENGLISH
Oh shame, my grandma just to eat?
INTO JAPANESE
ああ恥、おばあちゃんだけを食べる?
BACK INTO ENGLISH
Oh shame, you only eat grandma?
INTO JAPANESE
ああ、恥ずかしい、おばあちゃんだけ食べる?
BACK INTO ENGLISH
Oh, embarrassing, you only eat grandma?
INTO JAPANESE
ああ、恥ずかしい、おばあちゃんだけ食べる?
BACK INTO ENGLISH
Oh, embarrassing, you only eat grandma?
That didn't even make that much sense in English.