#3964 מָא ma' (Aramaic) {maw}

 corresponding to H4100; TWOT - 2822; interr pron

—Hebrew Word Study (Transliteration-Pronunciation Etymology & Grammar)

 1) what, whatever
    1a) what?
    1b) whatever, what, whatsoever
    1c) how?, why?, wherefore? (with prefixes)

—Brown-Driver-Briggs (Old Testament Hebrew-English Lexicon)

—Strong's (Hebrew & Chaldee Dictionary of the Old Testament)

—NAS Exhaustive Concordance of the Bible with Hebrew-Aramaic and Greek Dictionaries

 AV - what 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)