'White wings' in Japanese is 白ã„翼 (shiroi tsubasa). Because plural and singular aren't usually distinguished in Japanese, 'white wing' and 'white wings' are more or less the same unless you specify the amount.
白ㄠ- white
翼 - wing
ホワイトナイト Howaitonaito 白騎士 Shiro Kishi
washi
'Ice knight' may be expressed as 氷の騎士 (koori no kishi) in Japanese.
騎士 Kishi
'Ah-nee-way' is how you would pronounce it phonetically
"Shiroi tora"Pronounced: shee-roy toh-rah
ホワイトナイト Howaitonaito 白騎士 Shiro Kishi
The Japanese equivalent to a knight would most likely be a Samurai
to
騎士 (ki shi) is Japanese for 'knight' ナイト (na i to) is also Japanese 'gairaigo' (borrowed word) for both 'night' and 'knight'.
Japanese
Nabigeetaa.
Steevann
kore
washi
osutoraria
tsuki