Parallel
Daniel (Theodotion) 2:43
Rahlfs Septuagint (1935) · Berean Standard Bible
ὅτι εἶδες τὸν σίδηρον ἀναμεμειγμένον τῷ ὀστράκῳ συμμειγεῖς ἔσονται ἐν σπέρματι ἀνθρώπων καὶ οὐκ ἔσονται προσκολλώμενοι οὗτος μετὰ τούτου καθὼς ὁ σίδηρος οὐκ ἀναμείγνυται μετὰ τοῦ ὀστράκου
As you saw the iron mixed with clay, so the peoples will mix with one another but will not hold together any more than iron mixes with clay.