("This will not be endured!" he roard.) is this sentene correct

It would be correct if you spell the last word correctly.

thank you and sorry careless mistake on my behalf

No, the sentence "('This will not be endured!' he roard.)" is not correct. There are a few errors in the sentence:

1. The opening quotation mark should be a double quotation mark ("), not a single quotation mark (').
2. The word "roard" should be spelled "roared."
3. There is a closing parenthesis ")" at the end of the sentence that doesn't have a corresponding opening parenthesis.

A corrected version of the sentence could be:
"This will not be endured!" he roared.