Example Sentences:

Ramayana:  After Ravana rejected his advice, Vibhishana mulled over his options: stay on with Ravana, retire to the Himalayas or go over to Rama’s side and help him bring Ravana to justice. 

Mahabharata:  The Pandavas mulled over the challenge of staying incognito for one full year, knowing that Duryodhana would make vigorous efforts to find them.

Bhagavad-gita:  That Arjuna mulls over his options, even after the battle cry has been issued, shows how conscious he is about the costs of war.