A function approaches a certain point
Where it must delve further and further down
It gets closer to the hinge of the joint
Some number the function attempts to drown
*
Into decimals, fractions, tiniest
Into pieces of grains of sand scattered
Always nearing the point that’s shiniest
Function always infinitely battered
*
As this protocol approaches something
It doesn’t quite know where it is heading
It unfurls and unravels, becoming
Unrecognizable, factors shedding
*
A limit approaching is a limit
Delving into itself minute by minute.