OET interlinear ISA 65:17

uW Translation Notes:

Note 1 topic: figures-of-speech / merism

שָׁמַ֥יִם חֲדָשִׁ֖ים וָ⁠אָ֣רֶץ חֲדָשָׁ֑ה

heavens new and,an_earth new

Yahweh is referring to all of creation by naming its two major components, new heavens and a new earth. If it would be helpful in your language, you could use an equivalent expression or plain language. Alternate translation: [a completely new world]

Note 2 topic: figures-of-speech / idiom

הִנְ⁠נִ֥י בוֹרֵ֛א

here,I create

The expression behold me is one that people of this culture would commonly use to mean that they were about to do something. If it would be helpful in your language, you could state the meaning plainly. Alternate translation: [I am about to create]

Note 3 topic: figures-of-speech / activepassive

וְ⁠לֹ֤א תִזָּכַ֨רְנָה֙ הָ⁠רִ֣אשֹׁנ֔וֹת

and=not remembered the_former,[things]

The expression will not be remembered is a passive verbal form. If it would be unnatural to use that form, you could express the idea in active form or in another way that is natural in your language. Alternate translation: [and no one will remember the former things]

Note 4 topic: figures-of-speech / idiom

וְ⁠לֹ֥א תַעֲלֶ֖ינָה עַל לֵֽב

and=not come on/upon/above/on_account_of//he/it_went_in mind

Yahweh is using come up upon the heart as a common expression of the culture to mean “come to mind.” If this phrase does not have that meaning for your readers, you could use a comparable expression from your language that does have that meaning, or you could state the meaning plainly. Alternate translation: [they will not come to mind]