I am looking for the Hebrew text of a certain prayer. It has something to do with asking God to grant us the opportunity to do as many mistvot (good deeds) as there are seeds in a pomegranate. Can you tell me the exact wording?
I believe you are referring to the prayer that is said while eating a pomegranate on the night of Rosh ha-Shanah: "May it be Your Will, Hashem, our God, and the God of our forefathers, that our merits increase as [the seeds of] a pomegranate". Here is the prayer in Hebrew, with nikud (vowel points), based on the text found in The Complete Artscroll Machzor : Rosh Hashanah [Brooklyn, NY : Mesorah, 1985 - p.98]:
יְהִי רָצוֹן מִלְפָנֶיךָ ,ה' אֶלֹהֵינוּ וֵאלֹהֵי אַבוֹתֵינוּ ,שֶנִרְבֶּה ְזכֻיוֹת כְּרִמוֹן