I found a fan on another forum asking if someone had a romanised written version of the sub speech because it wasn’t anywhere on the internet and after searching, it’s true, it isn’t anywhere. So, I did that job for the community, there y’all go:
Genjutsu o miru! Konoyo wa omoidōri ni wa ikanu koto bakari da... Nagaku ikereba ikeru hodo, genjutsu wa kurushimi to itami to munashi-sa dake ga tadayotte iru koto ni kidzuku... Ī ka... Konoyo no subete ni oite, hikari ga ataru tokoro ni wa kanarazu kage ga aru... Ijō haisha wa onajiku shite sonzai suru... Heiwa o tamochitai to suru riko-tekina ishi ga sensō o okoshi... Ai o mamoru tame ni nikushimi ga umareru
Dō itashimashite (u welcome) ;)