It’s probably useful to list them all, in all their variants, in one place. Begin with Diogenes Laertius, compare the changes in Xenophon and Plato, as Strauss suggested on the first page of his Xenophon’s Socrates.
Diogenes Laertius, Lives 2.5.40:
The affidavit in the case, which is still preserved, says Favorinus, in the Metron, ran as follows: “This indictment and affidavit is sworn by Meletus, the son of Meletus of Pitthos, against Socrates, the son of Sophroniscus of Alopece: Socrates is guilty of refusing to recognize the gods recognized by the state, and of introducing other new divinities. He is also guilty of corrupting the youth. The penalty demanded is death.”
Xenophon, Memorabilia, 1.1:
I often wondered by what possible speeches those who indicted Socrates persuaded the Athenians that he deserved death from the city. For the indictment against him was something like the following: Socrates commits an injustice by not believing in the gods which the city believes and by bringing in new and different divine things; he commits an injustice also by corrupting the young.
Xenophon, Apology of Socrates to the Jury, §10:
And [Hermogenes] affirmed that Socrates said that, this being his view, when the plaintiffs accused him on the grounds that he did not believe in the gods in whom the city believes but brought in other strange daimonia and corrupted the young…
Plato, Apology of Socrates, 24b
It is something like this: it asserts that Socrates does an justice by corrupting the young, and by not believing in the gods in whom the city believes, but in other daimonia that are novel. The charge is of this sort.
Plato doesn’t report this part of his biography, though Diogenes Laertius does:
Justus of Tiberias in his book entitled The Wreath says that in the course of the trial Plato mounted the platform and began: “Though I am the youngest, men of Athens, of all who ever rose to address you”–whereupon the judges shouted out, “Get down! Get down!”
Xenophon, of course, couldn’t have spoken at the Trial of Socrates because he was busy leading 10,000 Greeks out of Asia, or something. One wonders what would have transpired if Xenophon rose to speak, and not Plato. That begs the question of whether Xenophon would have ever risen to speak in the same way.
In closing, compare Aristophanes’ charges against Socrates with Socrates’ charges against Gorgias.