Though it isn't traditional to end our Yom Kippur Break Fast meal by reciting a shehechiyanu blessing, it may feel appropriate upon reaching this moment of joy and celebration after coming through a difficult time. It's a way of saying, "we made it!" as we cross the threshold into the new year. 

בָּרוּך אַתָּה יי אֱלֹהֵינוּ מֶלֶך הָעוֹלָם שֶׁהֶחֱיָנוּ וקְִיְמָּנוּ והְִגִיּעָנוּ לַזְמַן הַזֶה

Barukh ata adonai elohenu melekh ha’olam, shehecheyanu, v’kiyimanu, v’higiyanu la’z’man ha’zeh

Blessed are You, Adonai our God, Ruler of the Universe who has given us life, sustained us, and allowed us to reach this day.