thyselves

Etymology
From, apparently by analogy with.

Pronoun

 * 1)  Yourselves;
 * , Bobbi Morris (?), quoted in Steven M. Tipton, Getting Saved from the Sixties: Moral Meaning in Conversion and Cultural Change, University of California Press (1982), ISBN 9780520038684, page 52:
 * Therefore I call unto thee, repent before me. Humble thyselves. Humble thyselves before me that I may forgive thy sin.
 * 1) * 1993, Edward James Blakely and Sumner M. Sharp, Planners, Heal Thyselves: Planning Education, Educators, and Practitioners in the Next Century, University of California, Berkeley, Institute of Urban and Regional Planning.
 * [see title]
 * [see title]

Usage notes

 * When the pronoun was in common use, it was specifically singular (and often specifically informal). However, in current use, where thou survives as an archaism, this distinction has been mostly forgotten. Therefore, many speakers treat thou simply as an archaic synonym of, enabling thyselves to be coined as a pseudo-archaic synonym of.