Visuddhimagga XIII-117

Tattha yaṃ vattamānajavanavīthito atītānāgatavasena dvittijavanavīthiparimāṇe kāle parassa cittaṃ,

此中自那现存的速行的经过（路）或前或后的二三速行的经过（路）的时间是他人的心，

Ñ(XIII,117): Herein, another's consciousness during a time measuring two or three cognitive series with impulsions extending before and after the [strictly] currently existing cognitive series with impulsions,

taṃ sabbampi santatipaccuppannaṃ nāma.

那一切名相续现在，

Ñ: is all called 'present by continuity'.

‘‘Addhāpaccuppannaṃ pana javanavārena dīpetabba’’nti saṃyuttaṭṭhakathāyaṃ vuttaṃ.

《相应部》的义疏说：「一期现在只依速行时说」

Ñ: But in the Saṃyutta Commentary it is said that 'present by extent' should be illustrated by a round of impulsions.