upastu | उपस्तु | upastu
upa-√ stu | उप-√ स्तु | P. -stOti | -स्त्Oति |, to invoke, celebrate in song, praise, RV. : AV. iii, 15, 7; TBr. iii; (esp. said of the Hotṛ), ŚBr. : Pass. -stūyate | -स्तूयते |, to be praised or celebrated in song, BhP. iii, 13, 45; Sāy.