Tongue tip — noon

The mechanic

The tip of the tongue, just below the lam position, touches the gum above the front teeth while sound also runs through the nose. Only ن emerges here.

Where it occurs

The letter produced at this point

ن

A place in the text

ٱلرَّحۡمَٰنُ

The marked spot was located in this ayah's own text at build time — Ar-Rahman 55:1.