Comparative evidence

gʷeh₂

• OInd. gā- 'go' (Whitney 1885: 35); 'go towards', 'come', 'approach'; 'go after', 'pursue'; 'fall to one's share', 'be one's due'; 'come into a state', 'undergo', 'obtain'; 'go away'; 'come to an end'; 'walk' (MW: 352)

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.