To Catch someone’s attention. The easiest way to catch someone’s attention is by using scusi. If its an older man or women, it is polite to add signore(for the man) and signora (for the woman). If you are trying to get through a crowd, use permesso

1. excuse me!
    scusi, signore/signora!
    skoo-zee seen-yo-ray/seen-yo-ra

2. Do you know where …. is ?
     sa dov’e’….?
     sa do-ve…

3. can you help me?
    puo’ aiutarmi?
    pwo a-yoo-tar-mee

4. do you know how I get to…?
    sa come si va a …?
    sa ko-may see va a…