Ordu Thomais togaide...

Ordu Thomáis togaide
i tóeb Críst cen chinaid
ron-ícca mo déta cen guba
ar chruma is ar idain.

(thumb * of Thomas * chosen /
in * side * of Christ * without * guilt /
that it may heal * my * teeth * without * lamentation /
before * worms * and * before * pangs)

May the thumb of chosen Thomas
in the side of sinless Christ
heal my teeth without lament
from worms and from pains.

This dental incantation is a bit of marginalia found at the top of page 177 of the Lebar Brecc. Whitley Stokes edited and translated it in volume 5 of RC.