Comparative evidence

3.kerh₁, 3.kerh₂, 3.kerh₃

• OInd. kṝ-/kir- 'scatter' (Whitney 1885: 22); 'pour out', 'throw', 'cast', 'disperse'; 'heap up'; 'throw off' (from one's self); 'strew', 'pour over', 'fill' (with), 'cover' (with) (MW: 308)

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.