YOU SAID:
my toes wriggle in the sand
INTO JAPANESE
私のつま先は砂の中でうごめく
BACK INTO ENGLISH
my toes wiggle in the sand
INTO JAPANESE
つま先が砂の中で揺れる
BACK INTO ENGLISH
toes swinging in the sand
INTO JAPANESE
つま先が砂で揺れる
BACK INTO ENGLISH
toes swinging in the sand
That didn't even make that much sense in English.