Which preposition to use with spak

of Occurrences 3%

Look up, Labree, if thou hast any of that Courage thou spakest of but now.

in Occurrences 1%

"Then thou spakest in vision to thy Holy One, and saidst, I have laid help upon one that is mighty."Ib., lxxxix, 19.

to Occurrences 1%

"I couldna say, for it wasna me that they spak to i' the byganging.

Which preposition to use with  spak