[v5 volitional] + にも + [same v5 negative/potential negative]
[v1 volitional] + にも + [same v1 negative/potential negative]
[する → しよう] + にも + できない / しようにもしようがない [来る → 来よう] + にも + 来られない
Note: The verb before にも and after it are typically the same verb. The negative form is often the potential negative (〜られない/〜えない), but plain negative (〜ない) is also possible.
The grammar pattern ~ようにも~ない expresses the idea that even if one wanted to do something, one cannot. It conveys frustration, helplessness, or an inability to act despite the desire to do so. The situation is typically beyond the speaker's control – there is some external or practical obstacle that prevents the action.
The structure uses the volitional form of a verb followed by にも, then the same verb (or a closely related verb) in negative form.
The verb before にも and the verb after it are usually the same verb. The first appears in the volitional form, and the second in the potential negative or plain negative form.
The negative verb is most commonly in the potential negative form (〜~られない / 〜~えない), emphasizing that one cannot do the action. However, sometimes the plain negative is used when it naturally conveys inability.
This pattern carries a strong nuance of frustration or resignation. The speaker genuinely wants to do something but is blocked by circumstances.
The pattern 〜~たくても〜~ない is similar in meaning ("even if I want to, I can't"), but ~ようにも~ない sounds more literary and emphatic, and is more commonly found in written language or formal speech. 〜~たくても〜~ない is more colloquial.