he wishes that it could wake Duncan from death
"quisiera estar alla contigo"
Macbeth wishes the knocking at the gate could wake Duncan from his sleep after he murders him, so he could continue to act innocent.
Deseo que yo pueda estar contigo.
que te gustaría probar - you wish you could taste it me gustaria probar - I wish I could taste it
"Deseo" in Spanish means "desire" or "wish."
Me gustaría facilitarte las cosas.
"Desea proximo" isn't a phrase in Spanish. Perhaps you mean "deseo próximo," which translates to "upcoming desire" or "next wish."
You could say "Les deseo lo mejor a ustedes".
Deseo que pueda celbrar contigo.
Deseo que (yo) pude perdurar para siempre
"Buena canción. Desearía cantar así"