Revākhaṇḍa ascribed to the Vāyupurāṇa (RKV) 211.2

211.2

dvijān sukṛtpaṇān devaḥ kuṣṭhī bhūtvā yayāca ha /
śrāddhakāle tu samprāpte raktagandhānulepanaḥ //

Having become a leper, the god begged from the brahmins who lived on good deeds;
when the time of the śrāddha had arrived, he had red sandal paste smeared on him,