DMordecai:18 :ויפול בשיחא דכרא ויתאחד במצדתיה דאטמע‏ : let him fall in the pit he dug and be caught in the net he buried
See the entire entry for ṭmˁ vb. to sink in

DMordecai:18 :ויפול בשיחא דכרא ויתאחד במצדתיה דאטמע‏ : may he fall into the pit he dug and be caught in his net that he buried
See the entire entry for šīḥ, šīḥā n.m. pit, cistern