lycka till bedeutet auf Englisch

Godspeed▼(used, especially at a parting, to express the wish that the outcome of the actions of a person (typically someone about to start a journey or a daring endeavour) is positive for them)
interjection
[UK: ɡɒd.ˈspiːd] [US: ˈɡɑːd.spid]

good luck▼(used to wish fortune on someone or as encouragement)
interjection