Smalltalk with Matthew & Rachel

Kyrie, a transliteration of Greek Κύριε, vocative case of Κύριος (Kyrios), is a common name of an important prayer of Christian liturgy, also called the Kyrie Eleison (/ˈkɪərieɪ ɪˈleɪɪsɒn, -sən/; Ancient Greek: Κύριε, ἐλέησον, translit. Kýrie eléēson, lit. 'Lord, have mercy').