Abu Hanifah limits the takbirs to Asr on the principal sacrifice day. Abu Yusuf and Muhammad include the following Tashriq days, citing transmitted Companion practice over a longer period.
The point of dispute is the authorized duration, not the wording of the takbir.
Opening interactive controls...
Eid Prayers and the Takbirs of Tashriq
Abu Hanifah limits the takbirs to Asr on the principal sacrifice day. Abu Yusuf and Muhammad include the following Tashriq days, citing transmitted Companion practice over a longer period.
The point of dispute is the authorized duration, not the wording of the takbir.