Arrodillar means "to kneel". It's a less common verb in everyday conversation, making it stand out in song lyrics.
In this song, the artist expresses deep pain and desperation after a loss. He contemplates having to "arrodillar" (kneel) and ask God to take away his immense sorrow, highlighting a moment of profound vulnerability and a plea for divine intervention.
Divino's "Mañana" is a heartfelt plea from someone struggling with intense heartbreak. He's tried everything to move on, but the past keeps haunting him, as he sings, "Me persigue el ayer" [the past pursues me]. He feels so lost and overwhelmed that he's even considering getting on his knees and asking God to take away the pain that's consuming him, hoping that "a lo mejor mañana el día será mejor" [maybe tomorrow the day will be better].
The song really captures that heavy, isolating feeling of not wanting to face the world after a breakup. He admits, "no tengo ni ganas de abrir la puerta y salir al exterior" [I don't even feel like opening the door and going outside], describing it as a fear of facing life without his loved one. The pain of losing her is so deep that he curses the moment she left, and he just wants her to "Vuelve, que sin ti nada es igual" [Come back, because without you nothing is the same], feeling like he's falling into an abyss without her. It's a really honest look at the desperation and longing that comes with a broken heart, all while holding onto the fragile hope that tomorrow might bring some relief.