Well, to give you an idea, "hitomi" is eyes/irises, "itoshii" is precious/darling. "subete" I believe is everything. "Yasashii" is gentle or kind, "dakishimeru" means to hold or hug, "hanasanai" is to not let go. So my preferred way to translate is "I'll hold you like I'll never let go." But 'you ni' is hard to translate.
Well, to give you an idea, "hitomi" is eyes/irises, "itoshii" is precious/darling. "subete" I believe is everything. "Yasashii" is gentle or kind, "dakishimeru" means to hold or hug, "hanasanai" is to not let go. So my preferred way to translate is "I'll hold you like I'll never let go." But 'you ni' is hard to translate.