ragve -rav- gismu

x1 is located across/on the other side of gap/boundary x2 from x3; x1 is opposite (fi) x3.

Also: x1 is over there (across/beyond zo'e); directly across/beyond a boundary/gap, generally at the shortest plausible distance on the other side of the boundary. See also dukti, kuspe, bancu, kruca, cripu, pagre.

In notes:

x1 exceeds/is beyond limit/boundary x2 from x3 in property/amount x4 (ka/ni).
x1 is a bridge/span over/across x2 between x3 and x4 [unordered, typically destination first].
x1 is polar opposite from/contrary to x2 in property/on scale x3 (property/si'o).
x1 intersects/crosses/traverses x2 at locus x3.
x1 ranges/extends/spans/persists/reaches across/over interval/gap/area/scope/extent/range x2.
x1 passes through/penetrates barrier/medium/portal x2 to destination side x3 from origin side x4.
r1 is abroad, located across national border r2, relative to r3 (default: the speaker).
lu'ei (exp!)
convert a grammatical quotation to a tanru unit; x1 expresses/says the quoted text for audience x2 via expressive medium x3.