Example Sentences:

Ramayana:  The news that the monkeys had constructed a bridge across the ocean and that thousands of them had already reached Lanka flabbergasted Ravana.

Mahabharata:  On coming to know that the Pandavas had not only survived the Varnavarta fire but had also become allied with Drupada through marriage with Draupadi, Duryodhana was flabbergasted.

Bhagavad-gita:  The splendor, power and anger manifested in the universal form left Arjuna flabbergasted.