I just wanna start out this by saying I know nothing about Enochian at all whatsoever.

All summons begin with "Do o ia Bayonetta", which roughly translates to "In the name (of) Bayonetta", followed by "Cnila d comselha odo ananael!", which probably means " (with) the blood of the third, open the circle of secret wisdom(/knowledge)".

Sin Gammorah (Gammorah)

Enochian:

"Do o ia Bayonetta, cnila d comselha odo ananael! Ipamis noncp fafen niis! Avagago tliob vran!"

English:

"In the name (of) Bayonetta, (with) the blood of the third, open the circle of secret(/forbidden) wisdom(/knowledge)! You, that cannot be, come forth: the elder which thunders!"

Queen Butterfly (Madama Butterfly)

Enochian:

"Do o ia Bayonetta, cnila d comselha odo ananael! Turbs c babalon zonac cioafi balzarg! Fafen niis!"

English:

"In the name (of) Bayonetta, (with) the blood of the third, open the circle of secret(/forbidden) wisdom(/knowledge)! (Lady of) wicked appareled beauty (and) steward (of) terror! Come forth!"

The Phantom (Phantasmaraneae)

Enochian:

"Do o ia Bayonetta, cnila d comselha odo ananael! Malprg ror micaoli ialpon ils! Fafen niis!"

"In the name (of) Bayonetta, (with) the blood of the third, open the circle of secret(/forbidden) wisdom(/knowledge)! (Arachnid of the) mighty (and) fiery sun, burn thou(thyself...?) (and) come forth!"

Baal Zebul (Baal)

Enochian:

"Do o ia Bayonetta, cnila d comselha odo ananael! Faboan zumvi fafen niis! Blior he paradiz!"

English:

"In the name (of) Bayonetta, (with) the blood of the third, open the circle of secret(/forbidden) wisdom(/knowledge)! Toad (of) poison(ed) seas, come forth (and reveal thy true) beauty!"

I did my best XD! Almost all of this is probably wrong and someone with more knowledge of Enochian can maybe edit/say in the comments what the words truly mean.