jedlno fu'ivla

x1 (event/state) is on Sunday or the zeroth day of a week x2 in system x3.

In the system Gregorian, “jedlno” can be substituted for “jednze”. See also detri, detke'u, jeftu; jednpa, jednre, jednci, jednvo, jednmu, jednxa, jednze.

In notes:

nondei
x1 is a Sunday of week x2 in calendar x3.
jednze
x1 (event/state) is on Sunday or the seventh day of a week x2 in system x3.