TgJ Is29:4 :וִיהֵי כְאוֹב מֵאַרעָא קָלִיך‏ : your voice will be like a dead spirit (that speaks) from the ground
See the entire entry for ˀwb n.m. ghost; necromancer

TgJ Is29:4 :מֵאַרעָא תְמַלְלִין וֻמֵעַפרָא יְנַצְפָן מִילַך‏ : you shall speak from the ground and your words squeal from the dust
See the entire entry for ˁp̄ār, ˁap̄rā n.m. dust