"Name" here is a metonym for honor and reputation. Possible meanings are 1) "to honor Yahweh" or 2) "with the authority of Yahweh." (See: [[rc://en/ta/man/translate/figs-metonymy]])
A seah is a unit of volume equal to about 7.7 liters. Alternate translation: "about 15 liters of seeds" (See: [[rc://en/ta/man/translate/translate-bvolume]])