Aum Sairam,
Sri Sainatha Mananam videos are uploaded merely to share the divine verses with Sai aspirants.
Sanskrit verses:
https://drive.google.com/file/d/19as_ZNHyRvcQPIBt7F9TplXnHQQXr3HF/view?usp=drive_link
Tamil verses:
https://drive.google.com/file/d/1Vo-HgGJlf_hpbp4z7WIVjva7C9U6B5H4/view?usp=drive_link
Audio rendition was done by Aaditya Kalyanaramanji. He has given his consent to Jayashri Mohan ji, Secunderabad to use his renditions for making these videos.
Here is the link to watch his upanyasams:
https://www.youtube.com/@aadityakalyanaraman9878/playlists