sruri -rur-sru- gismu

x₁ encircles/encloses/is surrounding x₂ in direction(s)/dimension(s)/plane x₃.

(jinsru =) x₁ is a ring/belt/band/girdle around/circling/ringing x₂ near total containment in some dimension(s). See also karli, senta, snuji, vanbi, se nenri, se jbini, bartu, djine.

jbovlaste

In notes:

bartu: x₁ is on the outside of x₂; x₁ is exterior to x₂.
djine: x₁ is a ring/annulus/torus/circle [shape/form] of material x₂, inside diam. x₃, outside diam. x₄.
jbini: x₁ is between/among set of points/bounds/limits x₂ (set)/amidst mass x₂ in property x₃ (ka).
karli: x₁ is a collar/ring/belt/band around/surrounding x₂ made of material x₃.
nenri: x₁ is in/inside/within x₂; x₁ is on the inside/interior of x₂ [totally within the bounds of x₂].
senta: x₁ is a layer/stratum [shape/form] of x₂ [material] within structure/continuum/composite x₃.
snuji: x₁ is a sandwich/layering [not restricted to food] of x₂ sandwiched between x₃.
vanbi: x₁ (ind./mass) is part of an environment/surroundings/context/ambience of x₂.
maisru: x₁=s₁=m₁ is the material environment/surrounding material (i.e. gaseous/liquid atmosphere, vacuum, etc.) enclosing x₂=s₂ in direction(s)/dimensions(s)/plane x₃=s₃=m₃, of type/composition including x₄=m₂.
selsrustu: st₁=sr₂ is a yard/courtyard/quadrangle/cloister, the location of st₂ (object/event), enclosed by sr₁.
srukla: k₁=s₁ comes/goes to k₂ from k₂ around s₂.
srupunji: p₁ puts/places p₂ around s₂.
jai'a: grammatically converts LAhE to SE; semantically the result tags the x₁ of the selbri as being LAhE the supplied x₁. Can be converted to other than x₁ with SE.