In plain words
Pañcīkaraṇa divides each element into two halves, divides one half again into four, and combines those quarter-halves with the undivided half-portions of the other elements.
Pañcīkaraṇa divides each element into two halves, divides one half again into four, and combines those quarter-halves with the undivided half-portions of the other elements.