元気でね。

元気でね。

Good luck.

元気(げんき)でね。

Genki de ne.

元気 (げんき)

lively; full of spirit; energetic; vigorous; vital; spirited; healthy; well; fit; in good health

だ (だ)

be; is; indicates past or completed action; indicates light imperative

ね (ね、ねえ)

indicates emphasis, agreement, request for confirmation, etc.; is it so; hey; come on; listen; not

Readings: ゲン、ガン、もと

Meanings: beginning, former time, origin

Readings: キ、ケ、いき

Meanings: spirit, mind, air, atmosphere, mood