selsa'a lujvo

s2 is a song sung by s1 to audience s3.

Cf. zgike.

In notes:

sanga
x1 sings/chants x2 [song/hymn/melody/melodic sounds] to audience x3.
zgike
x1 is music performed/produced by x2 (event).
jecyselsa'a
x1=s2 is the national anthem of country/state/polity x2=j1
rilsletei
x1 is tempo of rhythmic movement x2 with the unit x3; x1 is a time interval and corresponds to the unit x3 of a form of rhythm of x2.
elsa'a
x1 is a song with music/melody x2 and lyrics x3