SB 12.11.2-3

tāntrikāḥ — the followers of the methods of the tantric literatures; paricaryāyām — in regulated worship; kevalasya — who is pure spirit; śriyaḥ — of the goddess of fortune; pateḥ — of the master; aṅga — His limbs, such as His feet; upāṅga — His secondary limbs, such as associates like Garuḍa; āyudha — His weapons, such as the Sudarśana disc; ākalpam — and His ornaments, such as the Kaustubha gem; kalpayanti — they conceive of; yathā — how; ca — and; yaiḥ — by which (material representations); tat — that; naḥ — to us; varṇaya — please describe; bhadram — all-auspiciousness; te — unto you; kriyā-yogam — the practical method of cultivation; bubhutsatām — who are eager to learn; yena — by which; kriyā — in the systematic practice; naipuṇena — expertise; martyaḥ — a mortal being; yāyāt — may attain; amartyatām — immortality.