无论怎么样还是希望你幸福！~用英语怎么说？

Anyway, I hope you are happy.

Nevertheless (No matter what happens), I wish you all the best and happiness.

anyway/anyhow,i want you to be happy.
anyway/anyhow,i hope you will be happy.

Anyway, I wish you happiness.

Anyway,May you happy forever

用古英语试试
happiness shouldst descend on thou , as wishes by me bless thou sincerely