Hau`oli La Hanau, GraceK!
I tried to find a traditional Hawaiian blessing

but had to fall back on my Irish heritage instead:
May love and laughter light your days,
and warm your heart and home.
May good and faithful friends be yours,
wherever you may roam.
May peace and plenty bless your world
with joy that long endures.
May all life's passing seasons
bring the best to you and yours!
Many, many more years to you, Grace.