Look, you threw the Soldier into a flashback of a very early time in its captivity, doggo, you're going to have to deal with the consequences of that flashback. Those consequences include a terror-fueled rage blocking out coherent thought let alone understanding of telepathic messages, getting the last foot-soldier torn off the flesh arm regardless of injury and torn leather from the tac vest, and then having said foot-soldier thrown at it mid-leap. With the actual Soldier surging up in the creature's wake to grab whatever part of the green-eyed one it can and use that part to hurl it against the ground. Multiple times, if possible. No finesse, just brute strength.