Comparative evidence

h₂emh₃

• OInd. am- 'injure' (Whitney 1885: 3); 'go' (to or towards); 'serve', 'honour'; 'sound'; 'fix', 'render firm'; 'be pernicious', 'be dangerous' (MW: 80)

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.