"Sajnos sietek."

Translation: Unfortunately, I am in a hurry.

[MagyarEmber]

In English, "sorry" is equally acceptable to say and does not mean you are taking blame

[Andrew2569]

Being in hurry without the article sounds very wrong to me.

[Jonnytischbein]

Is there a difference between "being in hurry" and "being in a hurry" ?

[beanfruit]

You can't say "being in hurry". The phrase is "to be in a hurry". The "a" isn't optional. Just one of those things :)