Trisagion
or Trisyatoe
.
Christian
hymn
beginning ‘Agios O Theos’ (‘holy God’), of great antiquity, and now embedded in the
liturgy
. It is reputed to be the hymn of praise sung by the
angels
in heaven.
Tri
al
.
Mother of Vardham
na
Mah
vir
.
vet
mbara sources recount how Tri
al
experienced fourteen dreams (the
Digambaras
claim sixteen) before Mah
vir
's birth, which were portents of the birth of a great teacher. These dreams are recalled today by Jains when they celebrate the five auspicious moments (
kaly
akas
) in Mah
vir
's life, of which the first is conception.