if i want to say I want to go on the market for shopping .

thank you faruk . but for the word for which turkish word i can use ?

i mean if i want to say i m going for shopping .

If you say,
I'm going for shopping - Alış verişe gidiyorum

But if you say,
I want to go shopping - Alış verişe gitmek istiyorum

Is that what you asked?

yes thank yo very much faruk

if you meant ´for´ as in ´in order to´ you can also say ´için´

Eg alışveriş etmek için - in order to shop

(i think this is correct xD)