This will be really helpful in my studies. I'd like to get more resources from the Armenians and Syriacs though, but it seems the Copts are more productive online.
Only-begotten Son and Logos of God, being immortal, you condescended for our salvation to take flesh from the holy Theotokos and ever-virgin Mary and, without change, became man. Christ, our God, you were crucified and conquered death by death. Being one with the Holy Trinity, glorified with the Father and the Holy Spirit: save us.