67:7

إِذَا أُلْقُوا فِيهَا سَمِعُوا لَهَا شَهِيقًا وَهِيَ تَفُورُ

Transliteration:

Itha olqoo feeha samiAAoo laha shaheeqan wahiya tafooru

Word by Word:

When they are thrown therein, they will hear from it an inhaling while it boils up.

Translations:

When they are cast into that [hell], they will hear its breath indrawing as it boils up,

When they are cast therein, they will hear the (terrible) drawing in of its breath even as it blazes forth,

When they are flung therein they hear its roaring as it boileth up,

When they are cast therein, they will hear a loud moaning of it as it heaves,

When they are thrown into it, they hear from it a [dreadful] inhaling while it boils up.