Caitanya-caritāmṛta 10.16
tāṅra śiṣya-upaśiṣya, — tāṅra upaśākhā eimata saba śākhā-upaśākhāra lekhā
[taanra shishya-upashishya, — taanra upashaakhaa eimata saba shaakhaa-upashaakhaara lekhaa]
Blended reading (Sanskrit + English inline)
tāṅra śiṣya-upaśiṣya, — tāṅra upaśākhā eimata saba śākhā-upaśākhāra lekhā
His disciples and granddisciples are his subbranches. To describe them all would be difficult.
My note
Source: vedabase.io