Correct Answer: The man called upon heaven to witness his resolve that he would never lie again.

Solution : The second option is correct.

Narration Conversion:

• The verb called upon is used to convert the exclamatory sentence into reported speech.
• The verb witness is used to convey the intended meaning that the man wanted heaven to witness his resolve.
• The first-person pronoun I is changed to the third-person pronoun his in the reported speech.
• The verb shall is changed to the past form would in the reported speech.

Hence, the indirect statement would be: The man called upon heaven to witness his resolve that he would never lie again.