Muro tuo inexpugnabili circumcinge nos

Source: 
Graz, Universitätsbibliothek, Ms. 211; Antiphonale "Codex Albensis"
Folio: 
156r
Sequence: 
2
Feast: 
De Prophetis
Office/Mass: 
M
Genre: 
R
Position: 
2.2
Cantus ID: 
007192
Manuscript Reading Full Text (standardized spelling): 
Muro tuo inexpugnabili circumcinge nos domine et armis tuae potentiae protege nos semper libera domine deus Israel clamantes ad te