Comparative evidence

1.dʰeu̯

• OInd. dhāv- 'run', 'flow', 'stream', 'move', 'glide', 'swim', 'advance', 'rush' 'run in a chariot', 'dance' (MW: 516; Whitney 1885: 82)

References

MW = Monier-Williams, M. 1899. A Sanskrit-English Dictionary. Clarendon Press.
Whitney 1885 = Whitney W. D. 1885. The roots, verb forms and primary derivatives of the Sanskrit language. A supplement to his Sanskrit grammar. Leipzig