OET interlinear 1 KI 7:24

uW Translation Notes:

Note 1 topic: figures-of-speech / activepassive

הַ⁠פְּקָעִ֔ים יְצֻקִ֖ים בִּ⁠יצֻקָתֽ⁠וֹ

(Some words not found in UHB: and,gourds from=under to,lip_of,its all_around surrounding DOM=him/it ten by,cubit surrounding DOM the=sea all_around two_of rows the,gourds throw in,casting_of,its )

The expressions were cast and was cast are passive verbal forms. If your language would not use such forms, you could express this idea in active form or in another way that is natural in your language. Alternate translation: [Hiram cast the gourds when he cast the sea]

Note 2 topic: figures-of-speech / explicit

עֶ֚שֶׂר בָּֽ⁠אַמָּ֔ה & שְׁנֵ֤י טוּרִים֙

(Some words not found in UHB: and,gourds from=under to,lip_of,its all_around surrounding DOM=him/it ten by,cubit surrounding DOM the=sea all_around two_of rows the,gourds throw in,casting_of,its )

It is not clear whether the author means that there were ten gourds per cubit in each row, for a total of 600, or ten gourds per cubit in both rows, for a total of 300. Since the meaning is uncertain, try to translate these expressions in a way that allows for both possibilities. The UST models one way to do that.