如何な

いかな

pre-noun adjectival

what kind of, whatever sort of(usually kana)

adverb

no matter what, however much

如	likeness, like, such as, as if, better, best, equal
何	what

。

たいいく

じゅぎょう

・・・

しんけんしょうぶ

いきご

のぞ

、

じっせん

い

とき

やくた

Oh my. However much it's just a P.E. class; if you don't face it in real earnest, then when it comes to a real fight it won't do you any good