How to pronounce “einsatzgruppen” in English

He had somehow managed to engineer himself a reason to be away from Mir on the day the Einsatzgruppen massacred

The role of the Belorussian police was, that once the Einsatzgruppen moved on to the next village, they were given the task of mopping up,

And he had ensured that he was not in the town on the day of the Einsatzgruppen massacre.