Runes

Visited Vikingstad and a nice rune stone today. The meaning of the runes is not interpreted, either are the runes encrypted or made by a bad speller. Unfortunately they didn't have spellchecker at the 11th century.

The complete text:
þulkR * uasuek * sin × þaosi × if(t)iR × (a)iRku k ...

English translation:
Tólir(?) raised(?) this(?) stone(?) in memory of(?) Geirvé(?) ...