Her mind whirled as she tried to grasp his words.

Her mind whirled with possible actions she could take.

Her mind whirled back to the moments after she had returned from the judgment.

My mind whirled, rejecting the idea that the bottom was only two feet down.

Her mind whirled around, trying to think what the message she'd found might be.

Her mind whirled with the events of the past few hours.

Her mind whirled drunkenly, even though she'd had but little wine.

Her mind whirled endlessly upon a dance floor of ideas.

My mind whirled upon the wind, into the gathering dark.

His mind whirled him back to the hour of the castle's fall.