What is 'Good morning ladies' in Italian?

"Buon giorno, Signora" is an Italian equivalent of "Good morning, Lady."

Specifically, the masculine adjective "buon"* means "good." The masculine noun "giorno" means "day." The feminine noun "Signora" means "lady, Ma'am, Mrs."

The pronunciation is "bwohn DJOHR-noh see-NYOH-rah."

*The masculine adjective actually is "buono." But the final "o" drops before a noun that begins with a consonant.