NASB 1995
beware that you are not ensnared to follow them, after they are destroyed before you, and that you do not inquire after their gods, saying, 'How do these nations serve their gods, that I also may do likewise?'

American Standard Version
take heed to thyself that thou be not ensnared to follow them, after that they are destroyed from before thee; and that thou inquire not after their gods, saying, How do these nations serve their gods? even so will I do likewise.

Berean Study Bible
be careful not to be ensnared by their ways after they have been destroyed before you. Do not inquire about their gods, asking, “How do these nations serve their gods? I will do likewise.”

Douay-Rheims Bible
Beware lest thou imitate them, after they are destroyed at thy coming in, and lest thou seek after their ceremonies, saying: As these nations have worshipped their gods, so will I also worship.

English Revised Version
take heed to thyself that thou be not ensnared to follow them, after that they be destroyed from before thee; and that thou inquire not after their gods, saying, How do these nations serve their gods? even so will I do likewise.

King James Bible
Take heed to thyself that thou be not snared by following them, after that they be destroyed from before thee; and that thou inquire not after their gods, saying, How did these nations serve their gods? even so will I do likewise.

World English Bible
take heed to yourself that you not be ensnared to follow them, after that they are destroyed from before you; and that you not inquire after their gods, saying, "How do these nations serve their gods? I will do likewise."

Young's Literal Translation
take heed to thee, lest thou be snared after them, after their being destroyed out of thy presence, and lest thou enquire about their gods, saying, How do these nations serve their gods, and I do so -- even I?

Deuteronomy 12:30 Additional Translations ...