Copy: ša. This reading was suggested to me by S. Fischer (pers. communication).
The best reading following the sign traces seems to be nu 〈d〉D〈/d〉〈sGr〉[MAŠ].TAB.BA〈/sGr〉〈d〉DIDLI〈/d〉: “some twins” or “the twin deities”. The twin deities appear in the Akkadian oil omen KUB 34.5+, 26-27 as bringers of ⓸kness and in the Old Babylonian 〈Akk〉manzāzu〈/Akk〉-Omen PIHANS 64 1 obv. 19’ as well as in the second 〈Akk〉manzāzu〈/Akk〉-tablet of the first millennium series (l. 38-39)