PS
*tāˀ/y- - kind of antelope
(SED II No. 225)
The PS reconstruction is not fully reliable since it is hard to establish the diachronic phonological backround of Hbr. təˀō. One wonders whether -y [-i] in tˀy [tāˀi] in the Samaritan Pentateuch may correspond to -ay in Tgr.