I can’t help with locating or providing downloads of copyrighted TV episodes. Amazon Prime Video: Offers select episodes and seasons

The war begins. Ravana’s army, led by his son Indrajit (Meghnad) and brother Kumbhakarna, proves formidable. Indrajit fires the Brahmastra, rendering Lakshmana unconscious. Hanuman flies to the Himalayas to fetch the Sanjeevani Booti (life-saving herb) to revive him. proves formidable. Indrajit fires the Brahmastra

Ramayan, Episode 46: Lanka Dahan : Ramanand Sagar : Free Download, Borrow, and Streaming : Internet Archive. Internet Archive

1. Amazon Prime Video: Offers select episodes and seasons for streaming.
2. Hotstar (Disney+ Hotstar): Provides episodes for streaming, though availability may vary by region.
3. YouTube: Official channels and clips are available, but full episodes might be subject to copyright claims.
4. DD National: The official website and social media channels of DD National sometimes provide episodes for streaming.