Skandapurana 5.215.39

5.215.39

śakrādyā vibudhā vyagrāḥ śrāddhaṃ yacchaṃti no yadā ..
tataścāgatya tānsarve devānsaṃprārthayāmahe .. 39 ..

when the gods, Śakra and others, being busy, do not offer us the śrāddha. / Then we go and petition all those gods;