Eternamente means 'eternally' or 'forever'. It's a strong and romantic word that conveys a sense of timelessness and unending devotion.
In the context of "Te Volvería A Elegir," the singer uses it to express a profound and lasting love, stating, "amarte eternamente" (to love you eternally). This word beautifully captures the depth of commitment and the desire for a love that transcends a single lifetime, making it very enticing for a love song.
"Te Volvería A Elegir" is a love song about certainty. The singer describes the moment he first saw his partner and knew right away that she was the love of his life, before either of them said a word.
The chorus is a simple promise: if he could go back and choose all over again, he would pick her every time, in this life and the next, growing old together and loving her forever.
It's a song about gratitude as much as romance. He thanks fate, and even God, for bringing them together, and the whole song reads as a quiet vow of loyalty rather than a grand declaration.