The Tolkien Translation Game!

[Eldy]

Was it spoken during the journey to Bree?

No, later.

[Jude]

Okay - could it be Merry or Pippin referring to their bad memories of their journey with Ugluk and his gang?

[Voronwë the Faithful]

Here is the quote to bring it to this page.

I'll try, but just imagining that smell makes my heart warm and I scream.

Is it on the journey to Mordor?

[Eldy]

It is not said by Merry or Pippin.

It's technically not said on the journey to Mordor, but in Mordor itself.

[Jude]

Is the translation fairly accurate? And is there a specific smell to which the speaker is referring?

[Eldy]

The speaker is not referring to an actual smell, but there is a synonym of "smell" that appears in the original quote (or a word derived from a synonym of "smell," if you wanna get technical).

[Voronwë the Faithful]

Sam talking about Gollum: ‘I’ll try,’ said Sam, ‘but when I think of that Stinker I get so hot I could shout.’

[Eldy]

That's it! Your turn.

[Voronwë the Faithful]

Here's the new one. Sorry for the delay.

Stable! I don't know what's inside yet. i go first

[Jude]

Would this be Gandalf stopping some foolhardy fellowship members from barging into a chamber in Moria that ended up having a huge hole in the middle of the floor?

[Voronwë the Faithful]

It would be. Can you give the quote?

[Jude]

Stable! Let me get my books!

*gets books*

Steady! You do not know what is inside yet. I will go first.

[Voronwë the Faithful]

You will go next!

[Jude]

Oh, do they have? I learn them.

[Frelga]

Sounds Entish to me.

[Jude]

Not spoken by an ent.

[Eldy]

From The Hobbit?

[Jude]

Nope

[Alatar]

Might this be Farmer Maggot saying he'll "Learn 'em"?

ETA: No wait, is it Butterbur when Bob/Nob says "They're back" meaning the Hobbits and he thinks its the Ruffians?

[Jude]

Your second guess is correct. Can you provide the complete quote?