Each day, a different Luana NPC will tell you about a dream they had the night before, follow their clues to find the fragment of their dream!
The schedule is as follows: (please note, SS does not always determine which NPC is active for their dream fragment, it seems to change around 6-8pm (EST))
Monday - Garnor fragment can be found in the hydra mountains to the north of the city.
Tuesday - Brifire fragment can be found in some vases at the entrance of the central fang temple to the east of the city. A Hammer is required.
Wednesday - Sanred fragment can be found in the mushroom farm, just underneath the city of Luana. Go underground at the ladder in the south wall.
Thursday - Tybsin fragment can be found hidden in a rock, near the shrine temple to the south west of the city.
Friday - Farlinar fragment can be found inside of a gryphon egg nest at the gryphon mountain to the north east of the city.
Saturday - Syllan fragment can be found inside of a dead wolf corpse to the north east of the city. (Note, after clicking on the wolf corpse, you will be teleported to another area, where you will face a Spectral Wolf, upon killing the wolf, you will receive the fragment.
Sunday - Alneira fragment can be found in a chest, on the hydra mountain to the north of the city. Note: there is a spot blocked by a rock, that must be removed by saying “kha-jir”
Thanks to Thiaguex and his YouTube channel “Medivian Tasker” for the quest videos.
The first part of the quest, the daily dream fragments, can be found here: https://youtu.be/knzX1h51Jf8
The second part, talking with Northimbar, route to the reward chest, can be found here: https://youtu.be/H09hIejubSg