Answer:
ナ Katakana "Na"
ム+ヒ+ヒ Katakana "Mu" / Katakana "Hi"
八+二+大+力 Katakana "Ha" / NI, futa(tsu), futa - two / DAI, oo(kii) - big / RYOKU, RIKI, chikara - power
其 GI, GO, shi, so - that
シ+古 Katakana "Shi" / KO, furu(i) - old
Add 月 (GETSU, GATSU, tsuki - moon, month) to make them a little more celestial.
有 YUU, U, a(ru) - be, exist, have
能 NOU - ability, function, Noh theatre
勝 SHOU, ka(tsu), masa(ru) - win, be superior
期 KI, GO - time, period, term
湖 KO, mizuumi - lake