One key element is their intense love. Majnu's love was so deep that it bordered on madness. Another is the family opposition. The families were against their relationship, which was a huge obstacle. Also, the social norms of the time played a role. The strict social structure didn't allow them to be together freely.
The key elements include the passionate love between Laila and Majnu. Majnu was known for his wild and unbridled love for Laila. Then there's the factor of family and social restrictions. Their families, likely due to differences in status or other reasons, refused to let them be together. This led to a lot of heartache and suffering for the two lovers. And finally, the story's theme of unfulfilled love is also a crucial element that has made it so famous and enduring.
Well, the first key element is the profound love that Majnu had for Laila. His love was not just ordinary but was of a kind that made him lose his grip on reality at times. The second important aspect is the opposition from their families. It seems that their families had different plans for them and didn't consider their love as something worthy of support. The social environment also matters. In that society, there were certain norms and values that were not in favor of such a free - spirited love. All these elements combined to create the tragic and beautiful story of Laila and Majnu.