Jalvaan would be something spoken in the Ancient Near East. Elamite's long-lost sister perhaps?
Yehlammat bōš louvayīlhan yamukeiyam Šinar ivaidō yapēhottūn deki yore tāmbavān yaneftūn ki yahōrā yalepšur.

Kangshi is, of course, some form of Tibeto-Burman, maybe even Qiangic.
tɤmqɤbstau qxâ bníe btɤʁmâ bɤŋmqɤʐoʁ mzɤpa

Ntaratu and Nyipa would be spoken in Papua New Guinea. I'm sure there's some way to integrate them into Trans-New Guinea.
koyaikolŋewaŋ mpiryak ol karŋki hisewa aŋap ŋatmpow
poʔayapok olokʔa mpaeʔap paontsi poʔa seheʔa kantpaokap nyao

Ubghuu... Ubghuu is weird but I think it might pass for Munda.
Mààdzɔ̀r phę́ę́vo áábe ʔgigɛktɛdhùʐìì tlɔ̀zbò qudzvaŋ ugɛktɛdhùʐììwì.