YOU SAID:
I'm walking on sunshine.
INTO JAPANESE
太陽の光の中を歩いています。
BACK INTO ENGLISH
I am walking in the sun's light.
INTO JAPANESE
私は太陽の光の中を歩いている。
BACK INTO ENGLISH
I'm walking in the light of the Sun.
INTO JAPANESE
太陽の光を歩いています。
BACK INTO ENGLISH
Are walking on sunshine.
INTO JAPANESE
太陽の下を歩いています。
BACK INTO ENGLISH
Walking under the Sun.
INTO JAPANESE
太陽の下で歩きます。
BACK INTO ENGLISH
Walk in the Sun.
INTO JAPANESE
太陽の下で歩きます。
BACK INTO ENGLISH
Walk in the Sun.
That didn't even make that much sense in English.