What words does a couple say to each other when they marry islamic way

There are online guides that you can read through for everything pertaining to a wedding - from announcements to the ceremony and after.

Muslim Wedding Guide
Muslim Wedding Traditions - WeddingDetails.com
THE ISLAMIC WEDDING CEREMONY- THE FORMAT OF MARRIAGE CEREMONY IN THE QURAN-SERMON-celebration-party-Islam (Submission)-Polygamy-Dowry-Alimony-husband-bride-groomone wife-divorce-family responsibility-children-Women in Islam-Marriage, Divorce, Childbi
Islam Today - Islamic Marriage