alaṅkaroti

to make much of i.e. to adorn, embellish, decorate Ja.i.60; Ja.iii.189; Ja.vi.368). ger. -karitvā Dhp-a.i.410; Pv-a.74
pp alaṅkata
caus alaṅkārāpeti to cause to be adorned Ja.i.52.

alaṃ + karoti, Vedic araṅkaroti