The word alam when in composition with a verb is called gati , when used in the sense of 'ornament'.,
The word अलम् is an indeclinable and has four meanings :- 'prohibition, competent, enough and ornament.' The term अलम् is gati when it means ornament.
As अलंकृत्य 2.2.18, 7.1.37; अलंकृतं 6.2.49 यदलंकरोति 8.2.71 when it does not mean ornament we have अलं भुक्त्वा व्रजति he goes having eaten enough.,