Strong's Concordance G3758

Original Word: οὐά
Transliteration: ouá
Phonetic Spelling: oo-ah'
[οὐά] a primary exclamation of surprise; "ah"

Usages throughout the bible

Mark 15:29 - And they that passed by railed on him, wagging their heads, and saying, Ah, G3758 thou that destroyest the temple, and buildest it in three days,