Disclaimer- I own nothing but the Poem itself. The one who owns the characters is Rumiki Takahashi.
Sesshomaru you walk the road of death alone,
Until one fateful day you meet, her, Rin, the light that lead you out of the darkness,
Even though the darkness follows your ever move, breath and thought, shes there shining only for you,
As long as Rin stays in the light then she shall save you from perish, till the end of time, and forever and ever with you for eternity and then on.
Always by your side.