Paraskaragrihyasutra 2.17.15

2.17.15

atha paścāt ābhuvaḥ prabhuvo bhūtirbhūmiḥ pārṣṇiḥ śunaṅkuriḥ \ te tvā paścādgopāyantvapramattā anapāyino nama eṣāṃ karomyahaṃ balimebhyo harāmīmamiti \15\

Then to the west with (the Mantra), 'The powerful ones, the excellent ones, prosperity, earth, Pârshni, Sunamkuri, may they protect thee from the west, and be vigilant and not abandon thee. To them I bring adoration, and I offer this Bali to them.'