selgumgau lujvo

x1=ga1 combines / ‘massifies’ x2=gu1 into [combination] x3=gu2.

See also: selgumgaufa'e (decombine), jonzba (compose), krapagzba (construct).

In notes:

jonzba
x1=z1 composes x2=z2=j1 out of x3=z3=j1 and x4=z3=j2 merged with structure / by means / in way / at locus x5=j3.
krapagzba
x1=z1 constructs x2=z2=p2=k2 out of / from parts x3=z3=p1=k1.
selgumgaufa'e
x1=ga1 decombines / [individualizes] into parts / individuals x2=gu1 x3=gu2; x1 decombines x3 [joint whole] into [components] x2.