From an unused root meaning to heap together; a storehouse (only in the plural) -- barn, storehouse.
H618. asam
[אָסָם] noun masculineProverbs 3:10 storehouse (Aramaic אסנא, id., store, supply) plural suffix אֲסָמֶיךָ Deuteronomy 28:8; Proverbs 3:10.