Comparative evidence

selǵ, serǵ, serg

• Hitt. salk- 'knead', 'mix together' (EDHIL: 712). Kloekhorst however, prefers to connect the Hittite verb with TochB. sälk-, PIE selk- 'draw'.

References

EDHIL = Kloekhorst, A. 2008. Etymological Dictionary of the Hittite Inherited Lexicon. Brill.