PJ Gen19:34 :והוה מיומחרא‏ : then on the next day
See the entire entry for ywmḥr n.m. the next day

PJ Gen19:34 :הא כבר שמישית רמשי עם איבא‏ : look I already lay with dad last night
See the entire entry for kḇar, a/eḵḇar adv. already; perhaps