Un-styri[g]ende

According to the Old English Dictionary:

un-styri[g]ende

adj. Not moving, unmoving, stationary :-- Monige sint cwucera gesceafta unstyriende, swá scylfiscas sint ... Ða styriendan nétenu habbaþ eall ðæt ða unstyriendan habbaþ, and eác máre tó ... For ðæm sint ðás sceafta ðus gesceapene ðæt ða unstyriendan hí ne áhebben ofer ða styriendan, Bt. 41, 5; Fox 252, 20-31. un-styrigende