Then Enoch walked with God three hundred years after he became the father of Methuselah, and he had [other] sons and daughters.
and Enoch walked with God after he begat Methuselah three hundred years, and begat sons and daughters:
Enoch walked [in habitual fellowship] with God after the birth of Methuselah 300 years and had other sons and daughters.
Enoch walked with God. After Methuselah’s birth, Enoch lived 300 years; and he had other sons and daughters.
And Enoch walked with God. And after he conceived Methuselah, he lived for three hundred years, and he conceived sons and daughters.