What does "хүснэм" mean?
I saw a sentence.
Гоо сайхнаараа туяа татуулан гайхуулахыг хүснэм.

What does "хүснэм" mean?
What is the ending "м"?
What is the meaning of whole sentence?

Question

What does "хүснэм" mean?
I saw a sentence.
Гоо сайхнаараа туяа татуулан гайхуулахыг хүснэм.

What does "хүснэм" mean?
What is the ending "м"?
What is the meaning of whole sentence?

Answer

It just means I want. 
-нам, -нэм suffix is not widely used. It only appears in literature (as far as I know).

The meaning of the sentence is "I want to impress (other people) with my radiant beauty." But it technically says "I want to radiate beauty and impress (others)."