1. The First Attempt

By comparing different words, such as 'the sea' and 'from the sea,' we can relatively easily establish the following structure:

a. Roots:
raralqə – roof
keŋə – bear
aŋqa – sea/water
kujŋə – drinking glass

b. The suffix -n is used to form nouns:
aŋqa-n — the sea
keŋə-n — a bear
raralqə-n — a roof

c. The suffixes -k, -ŋ, -tenək, and -kin are possibly used to define directions and relative positions with or without motion:
kujŋə-ŋ – into a drinking glass;
raraγiŋə-ŋ — into the basement;
keŋə-k — in a bear;
raralqə-k — on the roof;
kujŋə-tenək — next to a drinking glass;
aŋqa-tenək — on a shore;
aŋqa-kin — from the sea;
keŋəlqə-kin — from a bear;

2. The Closer Look

Let’s note that raraγiŋəŋ (into the basement) and raralqən (a roof) have a common part, ‘rara’, which likely means ‘house’. Then, the suffix -lqə- is used to define the space ‘on top’ of something, and the suffix -γiŋə- refers to the space ‘under/below’ something. For example, a roof is a space on top of a house, while a basement is located under the house.

Thus, raraγiŋəŋ (into the basement) can be broken down into parts as: into the space under the house: rara (house)+ γiŋə (space under)+ŋ (the direction with motion).

We can observe that the other suffixes have a similar structure:
-lqək = -lqə- (space on top) -k (direction, not moving)
-tenək = -tenə- (space around) -k (direction, not moving)

3. The Answer to the Puzzle

kujŋə-tenə-k — next to a drinking glass [glass-next-not moving]
rara-lqə-k — on the roof; [house-above-not moving]
rara-γiŋə-ŋ — into the basement; [house-under-with movement]
aŋqa-kin — from the sea; [sea-moving away]
aŋqa-n — the sea; [sea-noun]
keŋə-n — a bear; [bear-noun]
keŋə-lqə-kin — from a bear; [bear-above-moving away]
rara-lqə-n — a roof; [house-above-noun]
kujŋə-ŋ — into a drinking glass; [glass-with movement]
keŋə-k — in a bear; [bear-not moving]
aŋqa-tenə-k — on a shore; [sea-next-not moving]

a basement = rara-γiŋə-n [house-under-noun]
in a home = rara-k [house-not moving]
a drinking glass = kujŋə-n [glass-noun]
from a roof = rara-lqə-kin [house-above-moving away]
to a bear = keŋə-ŋ [bear-with movement]