Bhagavad Githa, Chapter 14 Verse 3

mama yo:nir mahadbramha thasmin garbham dadha:my aham | sambhavas sarwabhu:tha:na:m thatho: bhavathi bha:ratha! || Gunathraya Vibha:ga Yo:gaha, verse 3 Ramanujacharya’s commentary on Bhagavad Githa is called Githa Bhashyam. Today, there are innumerable commentaries on Githa.

The Secret of Sesha

When 17 is divided by 4, you get a remainder 1. Remainder in Sanskrit is called se:sham or se:sha. The remainder(1) is a part of the whole(17). You can see it separately but it is part of the whole.