Final answer:
Mahendra describes his horrible experience on a full moon night in 'Ishwaran the Storyteller', where he encounters a mysterious Hermit.
Step-by-step explanation:
Mahendra's experiences on the full moon night in 'Ishwaran the Storyteller' were described in vivid detail by the author.
In Mahendra's diary entry, he expressed his horrible experience on that night. He mentioned how he fell asleep amidst the fragrance of flowers, only to be awakened by the presence of a Hermit standing before him. Mahendra described his intense emotions and his feeling of being in a dream-like state. However, with the first light of the sun, he realized that it was all just an unreal experience.