"pIch'egh wo'rIv."

Translation: Worf blames himself.

[Luzaich]

You might want to check the past tense answer. When I wrote Worf blamed himself it said I had a typo and recommended Worf blameed himself.

[jdmcowan]

vItI'pu'.

[AbnormalHuman]

?

[mizinamo]

jdmcowan said that he had fixed it (the incorrect answer).

[zanAspera]

Well, he should. It's his fault after all.

[TARDISToni]

It depends what Worf is blaming himself for, no? ;-)