sadA Sivakumaram - rEvagupthi

[hariharan]

I wish to have the lyrics for the song titled above. Please listen this song in the raga " Revagupthi ". The song is available in YouTube and the audio link is
https://www.youtube.com/watch?v=Fh7ZyBLmI90

The song is composed by Sri. B. Sashikumar, who is a noted Carnatic music violinist, musician, teacher, composer and writer from Kerala. He is also the winner of " Kendra Sangeet Natak Akademi Award – 2008". He had composed few Sanskrit Keerthans and his compositions are known as " Chandrapothar " kritis. ( He composed songs in the name"Chandrapothar").

The lyrics noted under is what I could make out after hearing the song and may need correction.
RAGAM: REVAGUPTHI Talam: Adi
Pallavi:
Sada shiva kumAram GananAtham
sadA naTaphala dAyakam bhajEham
Anu Pallavi:
ChidAnanda sara charasavihAram
kubEra garva samhAram veeram
(Madhyamakala-Charanam)
Saravanabhava sOdaram LambhOdaram KrupAkaram
Siddhi buddhi nAyakam UmAsutam chukshukodanda dharam subhakaram

[aaaaabbbbb]

Some changes::

RAGAM: REVAGUPTHI Talam: Adi
Pallavi:
sada shiva kumAram gaNanAtham
sadA *nataphala* dAyakam bhajEham
Anu Pallavi:
cidAnanda sara *sarasavihAram*
kubEra garva samhAram veeram
(Madhyamakala-Charanam)
saravanabhava sOdaram *lambOdaram* krupAkaram
siddhi buddhi nAyakam UmAsutam *ikshukOdanda* dharam shubhakaram

[hariharan]

Thanks for the corrections.