11I fearφοβοῦμαιfor youὑμᾶςlestμήperhapsπωςin vainεἰκῇI have toiledκεκοπίακαforεἰςyouὑμᾶς.
I fear for you⁺, lest somehow I have toiled for you⁺ in vain.
εἰκῇ
without purpose, in vain