In my abstracts here, I have taken quotes from the Thirukural, a remarkable book of couplets in tamil dealing with all aspects of life. The book 'History of Tamil language and literature' by Prof. Vaiyapuri Pillai describes this great book with these words - "Never before nor since, did words of such profound wisdom issue forth from any sage..."
The quote in this painting is translated thus:
A as its first of letters, every speech maintains;
The Primal Deity is first through all the world's domains.
In simpler words,
As the letter A is the first of all letters, so the eternal God is first in the world.
The quote in this painting is:
The twain that lore of numbers and of letters give
Are eyes, the wise declare, to all on earth that live.
In simpler words,
Letters and numbers are the two eyes of man.