Which interpretation best follows the studied method?

Further Forms of Ibdāl: Definiteness, Agreement, Iltifāt and Word Order

• Recite “hādhihi rabbī” instead of “hādhā rabbī”
• Assume an unrelated group in “wa-jarayna bihim”
• Ignore the antecedent of “nūrihim”
• Preserve the text and explain antecedents and rhetorical purpose