Comparative evidence

ǵembʰ

• OInd. jambh-/jabh- 'crush', 'destroy', 'chew up', 'snap' (MW: 412; Whitney 1885: 53)

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.