The Description of the Four Durgā Mantras
अनुलोमां विलोमांतस्थितसाध्याह्वयान्वितम् । मन्त्रमुच्चार्य जुहुयान्मंत्री मधुरलोलितैः ॥ ८६ ॥
anulomāṃ vilomāṃtasthitasādhyāhvayānvitam | mantramuccārya juhuyānmaṃtrī madhuralolitaiḥ || 86 ||
Having recited the mantra—endowed with the invocations of the Sādhyas placed at the end, in both the direct and the reverse order—the ritual expert should offer oblations into the fire, accompanied by sweet, gently pleasing offerings.
Sanatkumara (teaching Narada in a technical-ritual context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: adbhuta
It emphasizes disciplined mantra-prayoga—correct sequencing (anuloma/viloma) and proper invocation—showing that precision in sacred speech and offering supports the intended ritual fruition.
Though primarily ritual-technical, it frames devotion as careful, reverent execution of worship through homa: sincere recitation, respectful invocation of divine beings, and pure offerings.
Mantra-prayoga in yajña/homa: rules of recitation order (anuloma and viloma) and the use of āhvaya (invocatory naming) before making oblations.