yom ha'av same'akh (יום האב שמח)
or...................
יום אבות מאושרים!
In Hebrew it is "Kadosh, Kadosh, Kadosh Yehovah"
If you are asking how to say Holy spirit in Hebrew, it's Ruach ha kodesh. (רוח הקודש)
Pater sanctus means holy father
Holy work = avodá k'doshá (עבודה קדושה)
Daddy (father) in Hebrew is Aba (אבא).
The Hebrew word is: קודש (Pron. KO-desh. Accent on the capitals).
koach kadosh (כוח קדוש)
in this order: ata (you are) aba (father) nehedar (great) .
my father's love = ahavát aví (אהבת אבי)
Tesh'a (with the A being like in father)
bat av (בת אב)
yom ha'av (יום האב)