It seems you're looking for a long Sinhala "Wal Katha" (jungle/folk story) centered on the relationship between Amma (mother) and Putha (son) , with the word "top" possibly meaning "best" or "top-rated."
Top Wal Katha Sinhala Amma Putha Stories wal katha sinhala amma putha top
රංජා පුදුම විය. "ඔයා කවුද?" It seems you're looking for a long Sinhala
කතාවේ පාඩම:
“පුතා කෙනෙකුට ලොකුම වස්තුව තමන්ගේ අම්මා. ඇය නැති වෙනකම් ඒක තේරෙන්නේ නෑ.” wal katha sinhala amma putha top