என்போதுந் தீனரை யின்புறக்காத்துநீயென்னாளும் வாழ்ந்தரு ளருணாசலா
என்போதும் தீனரை இன்புற காத்து நீ என்னாளும் வாழ்ந்து அருள் அருணாசலா
In plain words
You look after the ones with nothing. That is what you do, and you have always done it. So: long life to you. Not a request this time. A blessing, from me to you, which is absurd, and I am giving it anyway.
Word for word
Protecting the destitute always, so that they may have joy — live and flourish for ever, and grant grace. O Arunachala!