3.
N-
fig
to steal away to do something; to do something privately.
In this sense, when people limit a social affair to a few people, it is as if they are "stealing away" [an English idiom],
to hold their affair. So, in both Sama and English the ideas of stealing and private are linked.
They are having a private haircutting ceremony.
4.
eh, ni-
fig
to be private.
This activity, the affair is just to be private now, because you may be lacking in money, never mind excess, [just so] my
promise is completed.
This activity, just do it now privately, because you have [only] a little money, never mind excesses, just so my promise is
fulfilled.