You are asking how Sanat-Kumaras reached the abode of Lord vishu – what technology they used?
The answer is given in Shreemad Bhagvat Purana Skandha 3 Chapter 15
These verses tell us how Sanat-Kumaras used to travel in celestial regions
ब्राह्मो उवाच मानसा मे सुता युष्मत्पुर्वजा: सनकादय : |
चेरुर्विहायसा लोकानलोकेषु विगतस्पृहा: ||१२||
So are there more than 10 mAnasa putras?
Yes, it seems to be there are more than ten Manasaputra of Lord Brahma. Many Puranas mention it. First Lord Brahma generated some sons but they adopted the path of Nivritti.
Sanandana and the other sons of Brahmā were previously created by him, but they were without desire or passion, inspired with holy wisdom, ...
Are there reference of Sanata Kumara in any other scriptures besides
I am answering only this part.
Sanat Kumara is mentioned in many Agamas. And there is also an Agama with the name Sanat Kumara Samhita.
In Kaulism he is listed among one of the eleven Siddhaugha Gurus (or the line of enlightened Gurus).
Siddhaughe Sanakaishchaba ...
Are there reference and details of Sanat Kumaras other than the Puranas?
I can answer this part
Sanat Kumaras are mentioned in chandogya upanishad here
Nârada approached Sanatkumâra and said, 'Teach me, Sir!' Sanatkumâra said to him: 'Please to tell me what you know; afterward I shall tell you what is beyond.'
Nârada said: 'I know the Rig-veda, Sir, the ...
The story of Jaya-Vijaya the doorkeepers of Vaikuntha the abode of Lord Vishnu can be found in Srimad Bhagavata Purana Skanda 3 -Chapter 15. Here in this story we find the interesting account of how once the mighty sanat kumaras the mind born sons of Lord Brahma once visited Vaikuntha and been stopped by doorkeepers. The doorkeepers Jaya And Vijaya got ...
LiNgapurAna 70.170,173 says that they were created by brahmA, not Shiva. I have not been able to find references to Shiva incarnating as them in the text of this purAna, and it would be very helpful if you could provide a quote.
agre sasarja vai brahmA mAnasAnAtmanaH samAn,
RRibhuH sanatkumArash cha dvAvetAvUrdhvaretasau...
sanandaM sanakaM Chaiva vidvAMsaM ...
Pradyumna is the member of Sri Krishna's eternal quadruple expansions (catur-vyuha) and Kamadeva who is a devata entered into his body to acquire a body.
Jiva Goswami says that the statement that Kama who is burnt by Shiva took birth as Pradyumna is only partially acceptable and is a limited proposal.
For Pradyumna to be burnt or for Kamadeva to become ...
Though I am chennai resident, I mostly live in Kolli hills where there were 18 saints, mainly Thirumoolar who lived 3000 years. In the year 2003, a regular visitor
a sanyasi never speaks us but used to take only little tea in our house in a big farm. One occasion my wife doubted his visit. He said good bye by action and I saw him walking out, but in one ...