Comparative evidence

kʷelh₁

• OInd. car- 'move' (Whitney 1885: 45); 'go', 'walk', 'stir', 'roam about'; 'wander'; 'spread', 'be diffused', 'travel', 'follow', 'behave'; 'treat'; 'live'; 'have intercourse' (with); 'undertake', 'observe', 'practise'; 'consume', 'eat', 'graze'; 'make', 'render' (MW: 389)

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.