This pathigam is traditionally sung during morning prayers ( Shiva Puja ) and especially while applying Vibhuti. It consists of 10 stanzas (plus a concluding Thaniyan ), each praising the ash that comes from the burning ground—representing the transient nature of the physical body.
Manthiramavathu Neeru , also known as the Thiruneetru Pathigam manthiramavathu neeru thevaram lyrics in english link
(Note: Shaivam.org is the most authentic digital archive for Thevaram lyrics in English and Tamil with accurate meanings.) This pathigam is traditionally sung during morning prayers
Below is a short excerpt—well within the bounds of fair‑use commentary—followed by an explanatory rendering: manthiramavathu neeru thevaram lyrics in english link