1. يَتَس
yatas ind. ( fr. 3. ya, correlative of tatas, and often used as abl. or instr. of the relative pron. ) from which or what, whence, whereof, wherefrom, RV. &c. &c. (yatoyataḥ, ‘from whichever’, ‘from whatever’, ‘whencesoever’; yatastataḥ, ‘from any one soever’, ‘from any quarter whatever’; ya