Prayer to Saint Josaphat

Saint Josaphat, you shed your blood as a martyr for the Holy Church. You always desired, and with constant earnest supplication, asked Almighty God for the grace of the union of all peoples with the Apostolic Throne. Help that this fervent desire of yours may be fulfilled— we invoke you fervently. We wish that for this holy purpose you may be our intercessor before merciful God and the Father, that the day may soon come when all Christian peoples together with us form one united flock in the spirit of concord and love under the guidance of the successor of Peter. Amen.
Source: kyrios.org.ua