Berean Study Bible
The infant will play by the cobra’s den, and the toddler will reach into the viper’s nest.

King James Bible
And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the cockatrice' den.

American Standard Version
And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the adder's den.

Darby Bible Translation
And the sucking child shall play on the hole of the adder, and the weaned child shall put forth its hand to the viper's den.

Douay-Rheims Bible
And the sucking child shall play on the hole of the asp: and the weaned child shall thrust his hand into the den of the basilisk.

English Revised Version
And the sucking child shall play on the hole of the asp, and the weaned child shall put his hand on the basilisk's den.

Young's Literal Translation
And played hath a suckling by the hole of an asp, And on the den of a cockatrice Hath the weaned one put his hand.