Kyrie eleison.
Latin text
Kyrie eleison. Kyrie eleison. Kyrie eleison.
Christe eleison. Christe eleison. Christe eleison.
Kyrie eleison. Kyrie eleison. Kyrie eleison.
Context
The Kyrie is the repeated plea for mercy after the entrance chant.
Source: Missale Romanum 1962, Ordo Missae, as published by Divinum Officium.
Divinum Officium