OET interlinear 2 KI 21:16

uW Translation Notes:

Note 1 topic: figures-of-speech / metonymy

וְ⁠גַם֩ דָּ֨ם נָקִ֜י שָׁפַ֤ךְ מְנַשֶּׁה֙ הַרְבֵּ֣ה מְאֹ֔ד

and=also (Some words not found in UHB: and=also blood innocent shed Mənashsheh much very until which/who filled DOM Yerushalayim end to,mouth apart,apart from,sin_of,his which/who sin DOM Yehuda for=doing the,evil in/on=both_eyes_of YHWH )

The author is using the expression poured out … blood to represent killing, since blood pours out of people when they are killed violently. If it would be helpful in your language, you could use an equivalent expression or plain language. Alternate translation: [And Manasseh also killed very many innocent people] or [And Manasseh also had very many innocent people killed]

Note 2 topic: figures-of-speech / idiom

עַ֛ד אֲשֶׁר־מִלֵּ֥א אֶת־יְרוּשָׁלִַ֖ם פֶּ֣ה לָ⁠פֶ֑ה

until (Some words not found in UHB: and=also blood innocent shed Mənashsheh much very until which/who filled DOM Yerushalayim end to,mouth apart,apart from,sin_of,his which/who sin DOM Yehuda for=doing the,evil in/on=both_eyes_of YHWH )

The author is using the term mouth to mean “end” or “side.” If this term does not have that meaning in your language, you could use a comparable expression from your language that does have that meaning, or you could state the meaning plainly. See how you translated the similar expression in 10:21. Alternate translation: [until he filled Jerusalem from one end to the other] or [until he filled Jerusalem completely]

Note 3 topic: figures-of-speech / metaphor

עַ֛ד אֲשֶׁר־מִלֵּ֥א אֶת־יְרוּשָׁלִַ֖ם פֶּ֣ה לָ⁠פֶ֑ה

until (Some words not found in UHB: and=also blood innocent shed Mənashsheh much very until which/who filled DOM Yerushalayim end to,mouth apart,apart from,sin_of,his which/who sin DOM Yehuda for=doing the,evil in/on=both_eyes_of YHWH )

The author is speaking as if Jerusalem had been a container and Manasseh had actually filled it with blood. If it would be helpful in your language, you could state the meaning plainly. Alternate translation: [until people had been killed violently in every part of Jerusalem]