Yeah, it's. Um. From Edo, I guess?

[He just knows that's what it's called.]

It went, kinda-

[Impmon. Impmon, no. Your singing voice is the opposite of what help is.]

Hush li'l baby, hush an' sleep-

[It's at least a recitation and not an actual attempt at singing. Be grateful, Jimmy.]

Th' nanny's gone home, don't you weep.
Uh- something something drum and tweet?

...I didn't actually hear it that much.

((OOC: Actual non-Impmon lyrics and translation are over here.))