संस्‍कृतशब्‍दकोशः

कर्णयोनि

कर्णजात

having the easy as source

Monier–Williams

कर्णयोनि — {yoni} ({kárṇa}), mfn. having the ear as a source or starting-point, going forth from the ear (said of arrows, because in shooting the bow-string is drawn back to the ear) RV. ii, 24, 8