忘らるる 身をば思はず 誓(ちか)ひてし 人の命の 惜(を)しくもあるかな
I do not care about myself,
To live or to die, never.
But I do care about you, yourself,
Who I once swore by Devine that I would love forever
And cannot accept your decaying and deceasing whatsoever.
Translated by Kota Nakako
I do not care about myself, to live or to die. But I do care about you who I once swore by Devine that I would love forever and cannot accept that you are decaying and passing away.