see santiṭṭhati.

to return into the former state, to be restored; aor. -saṇṭhāsi Ja.iii.341.

pari + saṇṭhāti

adjective sleeping on a rug Mil.342, Mil.359.

fr. santhata 2

…Ja.vi.160; & saṇṭhāti Pp.31; Ja.iv.469.
ppr saṇṭhahanto Vin.i.9;
pot saṇṭhaheyya…

adverb as, like, in relation to, after (the manner of)
■ As prep. (with acc.): according (to some condition, norm or rule): yathā kāmaṃ (already Vedic) according to his desire …