Here is my translation of it, and I guess it is a hunch on my part too. lol:
Domine, dona nobis sacerdotes!
Domine, dona nobis sacerdotes sanctos!
Domine, dona nobis multos sacerdotes sanctos!
Domine, dona nobis multas religiosas vocationes sanctas!
:jumping2:
I think it is possible to use the word "presbyter" in Latin as well for the word "priest," which is, I am guessing, in the first declension and of the masculine gender.