Serbian and Croatian (Carașova). Genitive/dative merger: Absent, 1

rukę, slugi; slif, kravam
ruk-ę
hand(F)-GEN.SG
slug-i
servant(M)-DAT.SG
slif
plum(F).GEN.PL
krav-am
cow(F)-DAT.PL
hand; servant; plums; cows
Type: Naturalistic spoken
Source: Petrovici 1935: 151-152