Why do the Emerald Tablets of Thoth mention the Hounds of Tindalos?

[Yberion]

THought of Toth

Dear Children of the infinite knowledge, there has yet to be shown, the way, that carries through. By permission of my current Vessle, i speak out to you, from a stance, pointing out of time and space, there, in amamenti’s halls, i dwell for my next incarnation, to fully walk this earth again. thou shall not fear, those times currently going on. Necessary changes take place. Your race, the race of mankind, transforms for the better. Thought, the dot which seperates sentances, …

i have to agree with john_wick,
and the easy (but barely comprehendable) answer is:

Invoke P’tah.

that’ll help you understand it much better.

Sincerely,

¥’Berion