YOU SAID:
fighting back the shrouding darkness of ignorance with the gleaming blade of mathematics
INTO JAPANESE
光り輝く数学の刃で、無知の覆い隠し闇を撃退
BACK INTO ENGLISH
Repel ignorance hidden darkness with glowing math blades
INTO JAPANESE
輝く数学の刃で無知の隠された闇を撃退する
BACK INTO ENGLISH
Repel ignorance hidden darkness with glowing math blades
That didn't even make that much sense in English.