מיכה ד:י פירוש: רש״י

Be in pain Heb. חוּלִי, an expression of pain, as in (verse 9) “that pangs (חִיל) have seized you.” This expression is appropriate for a woman in confinement.

and kneel Heb. וָגֹחִי, kneel and bend down on your belly (גָחוֹן). So it is in the language of the Mishnah (Moed Katan 7a): “A wall that bends over (הַגוֹחֶה) into a public domain.”

you shall go forth from the city—From Jerusalem, to go into exile.