Wot! What? Wot’s on second. I know not is on third.
wot (v.) IPA Pronunciation: 
learn, know, be told
DEMETRIUS
But, my good lord, I wot not by what power,
But by some power it is,–my love to Hermia,
Melted as the snow,
– A Midsummer Night’s Dream (IV.i)
I wot not what I ought to have braught.
This word isn’t uncommon in Shakespeare; it’s in many of his plays. You out to wot this word.