Greek uses the articular construction τῇ πρώτῃ ἡμέρᾳ (dative with article); Peshitta employs the prepositional phrase ܒܝܘܡܐ ܩܕܡܝܐ ('on-the-day first'), incorporating the preposition into the noun; Vulgate uses ablative primo die without article, reflecting Latin's lack of definite articles.