何なん度どでも

adverb

any number of times; as many times as it takes; over and over

Emphasizes repetition without limit; often used to express persistence or willingness to repeat an action indefinitely.

• 失しっ敗ぱいしても、何なん度どでも挑ちょう戦せんする。

  Even if I fail, I'll try again as many times as it takes.

• この曲きょくは何なん度どでも聴ききたくなる。

  I want to listen to this song over and over again.