¿Quiénes son los teucros que menciona Aquiles en las instrucciones que da a su madre sobre la petición a Zeus? ¿Por qué dice Tetis a Aquiles que fue parido en hora mala?

Explanation:

Here's a clerer rendering;

Who are the Teucros that Achilles mentioned in his mother's instructions to petition Zeus? Why does Thetis tell Achilles that he was delivered at a bad hour?

in the dark you call me from the darkness you called me i recognized your voice you recognized my neighbor for here i said you where you are dad i do not see you here i am here and i am afraid you said not my son wait i have you where are you this dark i do not see anything i have fear do not be afraid, son, right now, i'm coming soon, papa, i'm waiting for you, a father cries out to his son