api-śabda - the word api; avadhāraṇe - in the matter of ascertaining; seha cāri bāra - those four times; cāri-śabda - four words; saṅge - with; evera - of the word eva; karibe - one can do; uccāra - pronouncing.

“The word ‘api’ is then used in the sense of ascertainment, and then the word ‘eva’ can be uttered four times with four words.