अधि + इ + ल्यप् इत्यस्य संयोगः भवति-
English: अधीत्य is correct answer as per Sanskrit grammar rules and NCERT textbook explanation for CUET preparation. Hindi: अधीत्य सही उत्तर है जो संस्कृत व्याकरण और NCERT पाठ्यक्रम के अनुसार सही माना जाता है।
Ref: NCERT Sanskrit Class X Chapter Varnavichara explains swara vyanjana uchcharana sthana prayatna grammar rules clearly.