Quechua varies a lot across dialects, and there are a few different ways to say "thank you" in different situations. Here are two ways to say "thank you" in the Cuzco dialect of Peru:
Añaychayki(ah-nyai-chai-kee)
Sulpayki(sool-pai-kee)
The "ki" at the end of the words means "you," so you can also just say "sulpay" or "añaychay" which are more informal, like "thanks."
Type your answer here... How do you say goodbye in Quechua
picchu
keh-shwa
tatay
Suyay.
Kiyiw
qucha
yana
iskay
The Quechua words for "messenger" are chaski and willaq. Willaq also means a spokesman or announcer.
uaua
I do not know but I think u will find it I am. Looking for something in Quechua but I cannot find it :( but I do know tht there is a Quechua dictionary or u can travel all the way to Peru! Your choice 8)