Their bull
showr (shore)
a bullock (as a traveller) -- bull(-ock), cow, ox
gendereth
`abar (aw-bar')
to cross over; used very widely of any transition (literal or figurative; transitive, intransitive, intensive, causative); specifically, to cover (in copulation)
and faileth
ga`al (gaw-al')
to detest; by implication, to reject -- abhor, fail, lothe, vilely cast away.
not their cow
parah (paw-raw')
a heifer -- cow, heifer, kine.
calveth
palat (paw-lat')
to slip out, i.e. escape; causatively, to deliver -- calve, carry away safe, deliver, (cause to) escape.
and casteth not her calf
shakol (shaw-kole')
to miscarry, i.e. suffer abortion; by analogy, to bereave