YOU SAID:
I got the horses in the back.
INTO JAPANESE
私は馬を後ろに持っていった。
BACK INTO ENGLISH
I brought the horse back.
INTO JAPANESE
私は馬を連れ戻した。
BACK INTO ENGLISH
I took my horse back.
INTO JAPANESE
私は馬を取り戻した。
BACK INTO ENGLISH
I got back the horse.
INTO JAPANESE
私は馬に戻った。
it is unlikely that this phrase will ever reach equilibrium