5:115

قَالَ اللَّهُ إِنِّي مُنَزِّلُهَا عَلَيْكُمْ فَمَن يَكْفُرْ بَعْدُ مِنكُمْ فَإِنِّي أُعَذِّبُهُ عَذَابًا لَّا أُعَذِّبُهُ أَحَدًا مِّنَ الْعَالَمِينَ

Transliteration:

Qala Allahu innee munazziluha AAalaykum faman yakfur baAAdu minkum fa-innee oAAaththibuhu AAathaban la oAAaththibuhu ahadan mina alAAalameena

Word by Word:

Allah said, "Indeed I (will) send it down to you, then whoever disbelieves after (that) among you, then indeed I [I] will punish him (with) a punishment not I have punished anyone among the worlds."

Translations:

God answered: "Verily, I [always] do send it down unto you: and so, if any of you should henceforth deny [this] truth, on him, behold, will I inflict suffering the like of which I have never [yet] inflicted upon anyone in the world!"

God said: "I will send it down unto you: But if any of you after that resisteth faith, I will punish him with a penalty such as I have not inflicted on any one among all the peoples."

Allah said: Lo! I send it down for you. And whoso disbelieveth of you afterward, him surely will I punish with a punishment wherewith I have not punished any of (My) creatures.

Allah said: Surely I will send it down to you, but whoever disbelieves afterwards from among you, I will chastise him with a chastisement with which I will not chastise any one among the nations.

Allah said, "Indeed, I will sent it down to you, but whoever disbelieves afterwards from among you - then indeed will I punish him with a punishment by which I have not punished anyone among the worlds."