What does repentend mean?

"Repentend" is not a recognized word in English. It's possible there's a typo or that it's a word from a different language.

Did you mean "repent" instead?

"Repent" means to feel regret or sorrow for a past action or belief and to change one's ways. It often has a religious connotation, referring to seeking forgiveness for sins, but it can also apply to personal growth and change.

If you can provide more context or the original source of the word "repentend," I might be able to help you understand its meaning better.