GOD'S WORD® Translation
The bloodsucking leech has two daughters- "Give!" and "Give!" Three things are never satisfied. Four never say, "Enough!":

American Standard Version
The horseleach hath two daughters, crying , Give, give. There are three things that are never satisfied, Yea , four that say not, Enough:

Berean Study Bible
The leech has two daughters: Give and Give. There are three things that are never satisfied, four that never say, ‘Enough!’:

Douay-Rheims Bible
The horseleech hath two daughters that say: Bring, bring. There are three things that never are satisfied, and the fourth never saith: It is enough.

English Revised Version
The horseleach hath two daughters, Crying, Give, give. There are three things that are never satisfied, yea, four that say not, Enough:

King James Bible
The horseleach hath two daughters, crying, Give, give. There are three things that are never satisfied, yea, four things say not, It is enough:

World English Bible
"The leach has two daughters: 'Give, give.' "There are three things that are never satisfied; four that don't say, 'Enough:'

Young's Literal Translation
To the leech are two daughters, 'Give, give, Lo, three things are not satisfied, Four have not said 'Sufficiency;'

Proverbs 30:15 Additional Translations ...