OET interlinear NUM 1:54

uW Translation Notes:

Note 1 topic: figures-of-speech / explicitinfo

וַֽ⁠יַּעֲשׂ֖וּ בְּנֵ֣י יִשְׂרָאֵ֑ל כְּ֠⁠כֹל אֲשֶׁ֨ר צִוָּ֧ה יְהוָ֛ה אֶת־מֹשֶׁ֖ה כֵּ֥ן עָשֽׂוּ

and,they_did sons_of Yisrael according,to_all which/who commanded YHWH DOM Mosheh yes/correct/thus/so they_had_acquired

The expressions the sons of Israel did according to all that Yahweh commanded Moses and so they did mean similar things. The author is using them together to emphasize that the Israelites did exactly what Yahweh had commanded. If it would be clearer in your language, you could combine these into a single phrase.

Note 2 topic: figures-of-speech / explicit

צִוָּ֧ה יְהוָ֛ה אֶת־מֹשֶׁ֖ה

commanded YHWH DOM Mosheh

The implication is that Yahweh commanded Moses to command the people to do these things. You could include this information if that would be helpful to your readers. Alternate translation: [Yahweh commanded Moses to command them to do]

Note 3 topic: writing-endofstory

כֵּ֥ן עָשֽׂוּ

yes/correct/thus/so they_had_acquired

Here, so they did is a comment about what happened after the story as a result of the events within the story itself. This signals the end of a story. Use the natural form in your language for expressing the conclusion of a story. Alternate translation: [and that is exactly what they did]