Dicha translates to "joy" or "bliss". While "alegría" is a more common word for joy, "dicha" carries a deeper, more profound sense of happiness and good fortune.
In the song, the singer pleads, "Devuélveme la dicha que perdí" (Give me back the joy/bliss that I lost). This word choice emphasizes the profound happiness and contentment that was taken from him when his loved one left, making it more impactful than a simpler word for happiness.
Have you ever been left wondering what went wrong after a breakup? That's exactly where Pasabordo and Pipe Bueno take us in "Devuélveme La Vida." The singer is completely bewildered, asking, "Qué le pasó a tu corazón / Que no piensa más en mí?" [What happened to your heart / That it doesn't think of me anymore?]. He's trying to figure out if it was his fault or if there's someone else involved, even though he insists, "Si yo nunca te fui infiel / Y en la cama te entregué / Tantas noches de placer" [If I was never unfaithful to you / And in bed I gave you / So many nights of pleasure].
This song is a desperate plea for a love that's gone. The singer is truly suffering, begging, "Devuélveme la vida por favor / Que yo me estoy muriendo por tu amor" [Give me back my life please / Because I am dying for your love]. He's lost all his happiness since she left, and he's even drinking to cope, saying, "Ya me he bebido dos botellas / Pero tu amor está en mis venas" [I've already drunk two bottles / But your love is in my veins]. It's a really emotional look at the pain of a sudden breakup and the longing for things to go back to how they were.